245202132204 has 48 divisors (see below), whose sum is σ = 635981673600. Its totient is φ = 81699015888.

The previous prime is 245202132199. The next prime is 245202132211. The reversal of 245202132204 is 402231202542.

245202132204 is a `hidden beast` number, since 2 + 4 + 520 + 2 + 132 + 2 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 232722 + ... + 737945.

It is an arithmetic number, because the mean of its divisors is an integer number (13249618200).

Almost surely, 2^245202132204 is an apocalyptic number.

It is an amenable number.

245202132204 is an abundant number, since it is smaller than the sum of its proper divisors (390779541396).

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

245202132204 is a wasteful number, since it uses less digits than its factorization.

245202132204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973019 (or 973011 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 245202132204 its reverse (402231202542), we get a palindrome (647433334746).

The spelling of 245202132204 in words is "two hundred forty-five billion, two hundred two million, one hundred thirty-two thousand, two hundred four".