625102554012045 has 32 divisors (see below), whose sum is σ = 1000360736423424. Its totient is φ = 333322481856000.

The previous prime is 625102554012029. The next prime is 625102554012067. The reversal of 625102554012045 is 540210455201526.

It is not a de Polignac number, because 625102554012045 - 2⁴ = 625102554012029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 625102554011988 and 625102554012006.

It is a congruent number.

It is an unprimeable number.

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, 4800181804 + ... + 4800312026.

It is an arithmetic number, because the mean of its divisors is an integer number (31261273013232).

Almost surely, 2^{625102554012045} is an apocalyptic number.

It is an amenable number.

625102554012045 is a deficient number, since it is larger than the sum of its proper divisors (375258182411379).

625102554012045 is a wasteful number, since it uses less digits than its factorization.

625102554012045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190693.

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 625102554012045 in words is "six hundred twenty-five trillion, one hundred two billion, five hundred fifty-four million, twelve thousand, forty-five".