2672560726515 has 48 divisors (see below), whose sum is σ = 4637802064896. Its totient is φ = 1423716192000.

The previous prime is 2672560726481. The next prime is 2672560726529. The reversal of 2672560726515 is 5156270652762.

2672560726515 is a `hidden beast` number, since 2 + 6 + 7 + 2 + 5 + 607 + 26 + 5 + 1 + 5 = 666.

It is not a de Polignac number, because 2672560726515 - 2⁸ = 2672560726259 is a prime.

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, 283676505 + ... + 283685925.

It is an arithmetic number, because the mean of its divisors is an integer number (96620876352).

Almost surely, 2^{2672560726515} is an apocalyptic number.

2672560726515 is a deficient number, since it is larger than the sum of its proper divisors (1965241338381).

2672560726515 is a wasteful number, since it uses less digits than its factorization.

2672560726515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16060 (or 16057 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 54.

The spelling of 2672560726515 in words is "two trillion, six hundred seventy-two billion, five hundred sixty million, seven hundred twenty-six thousand, five hundred fifteen".