202110102104 has 32 divisors (see below), whose sum is σ = 389254217520. Its totient is φ = 98309759616.

The previous prime is 202110102097. The next prime is 202110102107. The reversal of 202110102104 is 401201011202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202110102107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196527 + ... + 2286689.

Almost surely, 2^202110102104 is an apocalyptic number.

It is an amenable number.

202110102104 is a deficient number, since it is larger than the sum of its proper divisors (187144115416).

202110102104 is a wasteful number, since it uses less digits than its factorization.

202110102104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97779 (or 97775 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202110102104 its reverse (401201011202), we get a palindrome (603311113306).

The spelling of 202110102104 in words is "two hundred two billion, one hundred ten million, one hundred two thousand, one hundred four".