5111103625 has 64 divisors (see below), whose sum is σ = 6760765440. Its totient is φ = 3853752000.

The previous prime is 5111103623. The next prime is 5111103629. The reversal of 5111103625 is 5263011115.

It is a happy number.

It is not a de Polignac number, because 5111103625 - 2¹ = 5111103623 is a prime.

It is a super-2 number, since 2×5111103625² = 52246760530976281250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 5111103625.

It is not an unprimeable number, because it can be changed into a prime (5111103623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22515762 + ... + 22515988.

It is an arithmetic number, because the mean of its divisors is an integer number (105636960).

Almost surely, 2^5111103625 is an apocalyptic number.

It is an amenable number.

5111103625 is a deficient number, since it is larger than the sum of its proper divisors (1649661815).

5111103625 is a wasteful number, since it uses less digits than its factorization.

5111103625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 5111103625 is about 71491.9829421453. The cubic root of 5111103625 is about 1722.5489097962.

The spelling of 5111103625 in words is "five billion, one hundred eleven million, one hundred three thousand, six hundred twenty-five".