102100100122102 has 16 divisors (see below), whose sum is σ = 158099386320000. Its totient is φ = 49400490280320.

The previous prime is 102100100122093. The next prime is 102100100122121. The reversal of 102100100122102 is 201221001001201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45290227 + ... + 47491102.

It is an arithmetic number, because the mean of its divisors is an integer number (9881211645000).

Almost surely, 2^{102100100122102} is an apocalyptic number.

102100100122102 is a deficient number, since it is larger than the sum of its proper divisors (55999286197898).

102100100122102 is a wasteful number, since it uses less digits than its factorization.

102100100122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92799111.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102100100122102 its reverse (201221001001201), we get a palindrome (303321101123303).

The spelling of 102100100122102 in words is "one hundred two trillion, one hundred billion, one hundred million, one hundred twenty-two thousand, one hundred two".