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10100201111210 = 257317173215591
BaseRepresentation
bin1001001011111010001011…
…1001100011111010101010
31022202120101101022002210102
42102332202321203322222
52310440202441024320
633251545054345402
72061500253626000
oct222764271437252
938676341262712
1010100201111210
113244520240a31
1211715a0abb262
135835a2520c82
1426cbd0b80a70
15127ae1b56175
hex92fa2e63eaa

10100201111210 has 64 divisors (see below), whose sum is σ = 22448740723200. Its totient is φ = 3259224541440.

The previous prime is 10100201111197. The next prime is 10100201111213. The reversal of 10100201111210 is 1211110200101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10100201111191 and 10100201111200.

It is not an unprimeable number, because it can be changed into a prime (10100201111213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86549486 + ... + 86666105.

It is an arithmetic number, because the mean of its divisors is an integer number (350761573800).

Almost surely, 210100201111210 is an apocalyptic number.

10100201111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10100201111210 is an abundant number, since it is smaller than the sum of its proper divisors (12348539611990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10100201111210 is a wasteful number, since it uses less digits than its factorization.

10100201111210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173215636 (or 173215622 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10100201111210 its reverse (1211110200101), we get a palindrome (11311311311311).

The spelling of 10100201111210 in words is "ten trillion, one hundred billion, two hundred one million, one hundred eleven thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 17 34 35 49 70 85 98 119 170 238 245 343 490 595 686 833 1190 1666 1715 3430 4165 5831 8330 11662 29155 58310 173215591 346431182 866077955 1212509137 1732155910 2425018274 2944665047 5889330094 6062545685 8487563959 12125091370 14723325235 16975127918 20612655329 29446650470 41225310658 42437819795 59412947713 84875639590 103063276645 118825895426 144288587303 206126553290 288577174606 297064738565 594129477130 721442936515 1010020111121 1442885873030 2020040222242 5050100555605 10100201111210