2523251502651 has 32 divisors (see below), whose sum is σ = 3681330912000. Its totient is φ = 1524600305280.

The previous prime is 2523251502637. The next prime is 2523251502659. The reversal of 2523251502651 is 1562051523252.

It is not a de Polignac number, because 2523251502651 - 2¹⁰ = 2523251501627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2523251502659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83241240 + ... + 83271546.

It is an arithmetic number, because the mean of its divisors is an integer number (115041591000).

Almost surely, 2^{2523251502651} is an apocalyptic number.

2523251502651 is a deficient number, since it is larger than the sum of its proper divisors (1158079409349).

2523251502651 is a wasteful number, since it uses less digits than its factorization.

2523251502651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37899.

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 2523251502651 in words is "two trillion, five hundred twenty-three billion, two hundred fifty-one million, five hundred two thousand, six hundred fifty-one".