245463316566126 has 32 divisors (see below), whose sum is σ = 498986215376928. Its totient is φ = 80477904205440.

The previous prime is 245463316566077. The next prime is 245463316566157. The reversal of 245463316566126 is 621665613364542.

It is a self number, because there is not a number n which added to its sum of digits gives 245463316566126.

It is a congruent number.

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, 8003556 + ... + 23558088.

It is an arithmetic number, because the mean of its divisors is an integer number (15593319230529).

Almost surely, 2^{245463316566126} is an apocalyptic number.

245463316566126 is an abundant number, since it is smaller than the sum of its proper divisors (253522898810802).

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

245463316566126 is a wasteful number, since it uses less digits than its factorization.

245463316566126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15597716.

The product of its digits is 111974400, while the sum is 60.

The spelling of 245463316566126 in words is "two hundred forty-five trillion, four hundred sixty-three billion, three hundred sixteen million, five hundred sixty-six thousand, one hundred twenty-six".