3120425254525 has 12 divisors (see below), whose sum is σ = 3959311673152. Its totient is φ = 2438285779440.

The previous prime is 3120425254469. The next prime is 3120425254559. The reversal of 3120425254525 is 5254525240213.

It is not a de Polignac number, because 3120425254525 - 2⁹ = 3120425254013 is a prime.

It is a super-2 number, since 2×3120425254525² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1451359509 + ... + 1451361658.

Almost surely, 2^{3120425254525} is an apocalyptic number.

It is an amenable number.

3120425254525 is a deficient number, since it is larger than the sum of its proper divisors (838886418627).

3120425254525 is a wasteful number, since it uses less digits than its factorization.

3120425254525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902721220 (or 2902721215 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 3120425254525 in words is "three trillion, one hundred twenty billion, four hundred twenty-five million, two hundred fifty-four thousand, five hundred twenty-five".