2325525051531 has 16 divisors (see below), whose sum is σ = 3382728490368. Its totient is φ = 1409348040000.

The previous prime is 2325525051511. The next prime is 2325525051541. The reversal of 2325525051531 is 1351505255232.

It is not a de Polignac number, because 2325525051531 - 2¹⁸ = 2325524789387 is a prime.

It is a super-2 number, since 2×2325525051531² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2325525051531.

It is not an unprimeable number, because it can be changed into a prime (2325525051511) 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, 748146 + ... + 2282711.

It is an arithmetic number, because the mean of its divisors is an integer number (211420530648).

Almost surely, 2^{2325525051531} is an apocalyptic number.

2325525051531 is a deficient number, since it is larger than the sum of its proper divisors (1057203438837).

2325525051531 is a wasteful number, since it uses less digits than its factorization.

2325525051531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054122.

The product of its (nonzero) digits is 225000, while the sum is 39.

The spelling of 2325525051531 in words is "two trillion, three hundred twenty-five billion, five hundred twenty-five million, fifty-one thousand, five hundred thirty-one".