2625654451425 has 48 divisors (see below), whose sum is σ = 4361353176960. Its totient is φ = 1393814499840.

The previous prime is 2625654451289. The next prime is 2625654451477. The reversal of 2625654451425 is 5241544565262.

2625654451425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2625654451425 - 2⁴⁰ = 1526142823649 is a prime.

It is a super-2 number, since 2×2625654451425² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48850716 + ... + 48904434.

It is an arithmetic number, because the mean of its divisors is an integer number (90861524520).

Almost surely, 2^{2625654451425} is an apocalyptic number.

2625654451425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2625654451425 is a deficient number, since it is larger than the sum of its proper divisors (1735698725535).

2625654451425 is a wasteful number, since it uses less digits than its factorization.

2625654451425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56762 (or 56757 counting only the distinct ones).

The product of its digits is 11520000, while the sum is 51.

The spelling of 2625654451425 in words is "two trillion, six hundred twenty-five billion, six hundred fifty-four million, four hundred fifty-one thousand, four hundred twenty-five".