2520005231325 has 24 divisors (see below), whose sum is σ = 4166471238496. Its totient is φ = 1343982600000.

The previous prime is 2520005231291. The next prime is 2520005231333. The reversal of 2520005231325 is 5231325000252.

It is not a de Polignac number, because 2520005231325 - 2¹⁴ = 2520005214941 is a prime.

It is a super-2 number, since 2×2520005231325² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2520005231292 and 2520005231301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5704650 + ... + 6130500.

Almost surely, 2^{2520005231325} is an apocalyptic number.

2520005231325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2520005231325 is a deficient number, since it is larger than the sum of its proper divisors (1646466007171).

2520005231325 is a wasteful number, since it uses less digits than its factorization.

2520005231325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504765 (or 504760 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 2520005231325 in words is "two trillion, five hundred twenty billion, five million, two hundred thirty-one thousand, three hundred twenty-five".