102110102210311 has 16 divisors (see below), whose sum is σ = 110010281429664. Its totient is φ = 94216437494784.

The previous prime is 102110102210287. The next prime is 102110102210329. The reversal of 102110102210311 is 113012201011201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 102110102210311 - 2¹⁹ = 102110101686023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102110102210111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 394579915 + ... + 394838611.

It is an arithmetic number, because the mean of its divisors is an integer number (6875642589354).

Almost surely, 2^{102110102210311} is an apocalyptic number.

102110102210311 is a deficient number, since it is larger than the sum of its proper divisors (7900179219353).

102110102210311 is a wasteful number, since it uses less digits than its factorization.

102110102210311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271170.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 102110102210311 its reverse (113012201011201), we get a palindrome (215122303221512).

The spelling of 102110102210311 in words is "one hundred two trillion, one hundred ten billion, one hundred two million, two hundred ten thousand, three hundred eleven".