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101010102211 = 1943912110071
BaseRepresentation
bin101111000010010101…
…0111101011111000011
3100122201120022211222201
41132010222331133003
53123332041232321
6114223045014031
710204060462624
oct1360452753703
9318646284881
10101010102211
1139924629917
12176b00b4317
1396a9b75b65
144c6327ba4b
152962c64291
hex1784abd7c3

101010102211 has 8 divisors (see below), whose sum is σ = 106568633600. Its totient is φ = 95475791880.

The previous prime is 101010102139. The next prime is 101010102251. The reversal of 101010102211 is 112201010101.

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-101010102211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101010102251) 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, 6046695 + ... + 6063376.

It is an arithmetic number, because the mean of its divisors is an integer number (13321079200).

Almost surely, 2101010102211 is an apocalyptic number.

101010102211 is a deficient number, since it is larger than the sum of its proper divisors (5558531389).

101010102211 is a wasteful number, since it uses less digits than its factorization.

101010102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12110529.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101010102211 its reverse (112201010101), we get a palindrome (213211112312).

The spelling of 101010102211 in words is "one hundred one billion, ten million, one hundred two thousand, two hundred eleven".

Divisors: 1 19 439 8341 12110071 230091349 5316321169 101010102211