102100022123130 has 96 divisors (see below), whose sum is σ = 268048620852480. Its totient is φ = 26961201146880.

The previous prime is 102100022123129. The next prime is 102100022123147. The reversal of 102100022123130 is 31321220001201.

102100022123130 is a `hidden beast` number, since 1 + 0 + 210 + 0 + 0 + 221 + 231 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 232652451 + ... + 233090889.

It is an arithmetic number, because the mean of its divisors is an integer number (2792173133880).

Almost surely, 2^{102100022123130} is an apocalyptic number.

102100022123130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102100022123130 is an abundant number, since it is smaller than the sum of its proper divisors (165948598729350).

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

102100022123130 is a wasteful number, since it uses less digits than its factorization.

102100022123130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463676 (or 463673 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 102100022123130 its reverse (31321220001201), we get a palindrome (133421242124331).

The spelling of 102100022123130 in words is "one hundred two trillion, one hundred billion, twenty-two million, one hundred twenty-three thousand, one hundred thirty".