110202855402 has 32 divisors (see below), whose sum is σ = 239062731264. Its totient is φ = 33730188800.

The previous prime is 110202855397. The next prime is 110202855437. The reversal of 110202855402 is 204558202011.

It is a self number, because there is not a number n which added to its sum of digits gives 110202855402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13171674 + ... + 13180037.

It is an arithmetic number, because the mean of its divisors is an integer number (7470710352).

Almost surely, 2^110202855402 is an apocalyptic number.

110202855402 is an abundant number, since it is smaller than the sum of its proper divisors (128859875862).

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

110202855402 is a wasteful number, since it uses less digits than its factorization.

110202855402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26351774.

The product of its (nonzero) digits is 6400, while the sum is 30.

The spelling of 110202855402 in words is "one hundred ten billion, two hundred two million, eight hundred fifty-five thousand, four hundred two".