102133133102 has 64 divisors (see below), whose sum is σ = 216520819200. Its totient is φ = 34797962880.

The previous prime is 102133133093. The next prime is 102133133119. The reversal of 102133133102 is 201331331201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1304477 + ... + 1380552.

It is an arithmetic number, because the mean of its divisors is an integer number (3383137800).

Almost surely, 2^102133133102 is an apocalyptic number.

102133133102 is an abundant number, since it is smaller than the sum of its proper divisors (114387686098).

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

102133133102 is a wasteful number, since it uses less digits than its factorization.

102133133102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685081.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 102133133102 its reverse (201331331201), we get a palindrome (303464464303).

The spelling of 102133133102 in words is "one hundred two billion, one hundred thirty-three million, one hundred thirty-three thousand, one hundred two".