102265245204 has 24 divisors (see below), whose sum is σ = 241493834400. Its totient is φ = 33677710944.

The previous prime is 102265245191. The next prime is 102265245209. The reversal of 102265245204 is 402542562201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102265245209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51336979 + ... + 51338970.

It is an arithmetic number, because the mean of its divisors is an integer number (10062243100).

Almost surely, 2^102265245204 is an apocalyptic number.

It is an amenable number.

102265245204 is an abundant number, since it is smaller than the sum of its proper divisors (139228589196).

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

102265245204 is a wasteful number, since it uses less digits than its factorization.

102265245204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102676039 (or 102676037 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 102265245204 in words is "one hundred two billion, two hundred sixty-five million, two hundred forty-five thousand, two hundred four".