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10201201102213 = 111108138368891
BaseRepresentation
bin1001010001110010011011…
…1101111100110110000101
31100010020002020121020210221
42110130212331330312011
52314114024440232323
633410211142544341
72102004162450112
oct224344675746605
940106066536727
1010201201102213
11328333a094080
1211890897380b1
1358cc7a266764
14273a52949909
1512a553a6e55d
hex94726f7cd85

10201201102213 has 8 divisors (see below), whose sum is σ = 11128684777056. Its totient is φ = 9273734386800.

The previous prime is 10201201102199. The next prime is 10201201102229. The reversal of 10201201102213 is 31220110210201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10201201102213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201201102273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2965503 + ... + 5403388.

It is an arithmetic number, because the mean of its divisors is an integer number (1391085597132).

Almost surely, 210201201102213 is an apocalyptic number.

It is an amenable number.

10201201102213 is a deficient number, since it is larger than the sum of its proper divisors (927483674843).

10201201102213 is a wasteful number, since it uses less digits than its factorization.

10201201102213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8479715.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10201201102213 its reverse (31220110210201), we get a palindrome (41421311312414).

The spelling of 10201201102213 in words is "ten trillion, two hundred one billion, two hundred one million, one hundred two thousand, two hundred thirteen".

Divisors: 1 11 110813 1218943 8368891 92057801 927381918383 10201201102213