2630360664525 has 48 divisors (see below), whose sum is σ = 4993909655040. Its totient is φ = 1208203934400.

The previous prime is 2630360664517. The next prime is 2630360664539. The reversal of 2630360664525 is 5254660630362.

It is a happy number.

It is not a de Polignac number, because 2630360664525 - 2³ = 2630360664517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 83887377 + ... + 83918726.

It is an arithmetic number, because the mean of its divisors is an integer number (104039784480).

Almost surely, 2^{2630360664525} is an apocalyptic number.

2630360664525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2630360664525 is a deficient number, since it is larger than the sum of its proper divisors (2363548990515).

2630360664525 is a wasteful number, since it uses less digits than its factorization.

2630360664525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167806146 (or 167806141 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 2630360664525 in words is "two trillion, six hundred thirty billion, three hundred sixty million, six hundred sixty-four thousand, five hundred twenty-five".