245202132202 has 16 divisors (see below), whose sum is σ = 380887932960. Its totient is φ = 118248418288.

The previous prime is 245202132199. The next prime is 245202132211. The reversal of 245202132202 is 202231202542.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2177188 + ... + 2287039.

It is an arithmetic number, because the mean of its divisors is an integer number (23805495810).

Almost surely, 2^245202132202 is an apocalyptic number.

245202132202 is a deficient number, since it is larger than the sum of its proper divisors (135685800758).

245202132202 is a wasteful number, since it uses less digits than its factorization.

245202132202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4465205.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 245202132202 its reverse (202231202542), we get a palindrome (447433334744).

The spelling of 245202132202 in words is "two hundred forty-five billion, two hundred two million, one hundred thirty-two thousand, two hundred two".