2513521302272 has 36 divisors (see below), whose sum is σ = 5077672688760. Its totient is φ = 1241618946048.

The previous prime is 2513521302269. The next prime is 2513521302307. The reversal of 2513521302272 is 2722031253152.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59125997 + ... + 59168492.

Almost surely, 2^{2513521302272} is an apocalyptic number.

It is an amenable number.

2513521302272 is an abundant number, since it is smaller than the sum of its proper divisors (2564151386488).

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

2513521302272 is an equidigital number, since it uses as much as digits as its factorization.

2513521302272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118294588 (or 118294574 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 2513521302272 in words is "two trillion, five hundred thirteen billion, five hundred twenty-one million, three hundred two thousand, two hundred seventy-two".