2522304672524 has 96 divisors (see below), whose sum is σ = 5480844526080. Its totient is φ = 989020357632.

The previous prime is 2522304672497. The next prime is 2522304672553. The reversal of 2522304672524 is 4252764032252.

It is a super-2 number, since 2×2522304672524² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19939844 + ... + 20065940.

It is an arithmetic number, because the mean of its divisors is an integer number (57092130480).

Almost surely, 2^{2522304672524} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2522304672524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2740422263040).

2522304672524 is an abundant number, since it is smaller than the sum of its proper divisors (2958539853556).

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

2522304672524 is a wasteful number, since it uses less digits than its factorization.

2522304672524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126607 (or 126605 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 44.

The spelling of 2522304672524 in words is "two trillion, five hundred twenty-two billion, three hundred four million, six hundred seventy-two thousand, five hundred twenty-four".