625154455113 has 8 divisors (see below), whose sum is σ = 833559208800. Its totient is φ = 416759669088.

The previous prime is 625154455097. The next prime is 625154455127. The reversal of 625154455113 is 311554451526.

625154455113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 625154455113 - 2⁴ = 625154455097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (625154455183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344323 + ... + 2597336.

It is an arithmetic number, because the mean of its divisors is an integer number (104194901100).

Almost surely, 2^625154455113 is an apocalyptic number.

It is an amenable number.

625154455113 is a deficient number, since it is larger than the sum of its proper divisors (208404753687).

625154455113 is a wasteful number, since it uses less digits than its factorization.

625154455113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4983831.

The product of its digits is 360000, while the sum is 42.

The spelling of 625154455113 in words is "six hundred twenty-five billion, one hundred fifty-four million, four hundred fifty-five thousand, one hundred thirteen".