245325342515024 has 20 divisors (see below), whose sum is σ = 475319127018720. Its totient is φ = 122662341994080.

The previous prime is 245325342514991. The next prime is 245325342515041. The reversal of 245325342515024 is 420515243523542.

It is a super-2 number, since 2×245325342515024² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 245325342515024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14375444 + ... + 26406515.

It is an arithmetic number, because the mean of its divisors is an integer number (23765956350936).

Almost surely, 2^{245325342515024} is an apocalyptic number.

It is an amenable number.

245325342515024 is a deficient number, since it is larger than the sum of its proper divisors (229993784503696).

245325342515024 is a wasteful number, since it uses less digits than its factorization.

245325342515024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41157938 (or 41157932 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 47.

The spelling of 245325342515024 in words is "two hundred forty-five trillion, three hundred twenty-five billion, three hundred forty-two million, five hundred fifteen thousand, twenty-four".