2529585057387 has 16 divisors (see below), whose sum is σ = 3380477950080. Its totient is φ = 1682545089792.

The previous prime is 2529585057371. The next prime is 2529585057397. The reversal of 2529585057387 is 7837505859252.

It is not a de Polignac number, because 2529585057387 - 2⁴ = 2529585057371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2529585057397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2044348 + ... + 3039494.

It is an arithmetic number, because the mean of its divisors is an integer number (211279871880).

Almost surely, 2^{2529585057387} is an apocalyptic number.

2529585057387 is a deficient number, since it is larger than the sum of its proper divisors (850892892693).

2529585057387 is a wasteful number, since it uses less digits than its factorization.

2529585057387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997082.

The product of its (nonzero) digits is 211680000, while the sum is 66.

The spelling of 2529585057387 in words is "two trillion, five hundred twenty-nine billion, five hundred eighty-five million, fifty-seven thousand, three hundred eighty-seven".