100213102023102 has 64 divisors (see below), whose sum is σ = 228882615459840. Its totient is φ = 32485396271328.

The previous prime is 100213102022993. The next prime is 100213102023119. The reversal of 100213102023102 is 201320201312001.

100213102023102 is a `hidden beast` number, since 1 + 0 + 0 + 21 + 310 + 20 + 2 + 310 + 2 = 666.

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

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, 125350158 + ... + 126147089.

It is an arithmetic number, because the mean of its divisors is an integer number (3576290866560).

Almost surely, 2^{100213102023102} is an apocalyptic number.

100213102023102 is an abundant number, since it is smaller than the sum of its proper divisors (128669513436738).

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

100213102023102 is a wasteful number, since it uses less digits than its factorization.

100213102023102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251497462 (or 251497456 counting only the distinct ones).

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

Adding to 100213102023102 its reverse (201320201312001), we get a palindrome (301533303335103).

The spelling of 100213102023102 in words is "one hundred trillion, two hundred thirteen billion, one hundred two million, twenty-three thousand, one hundred two".