5104125531 has 12 divisors (see below), whose sum is σ = 7373827552. Its totient is φ = 3402195696.

The previous prime is 5104125517. The next prime is 5104125539. The reversal of 5104125531 is 1355214015.

5104125531 is a `hidden beast` number, since 5 + 1 + 0 + 4 + 125 + 531 = 666.

It is not a de Polignac number, because 5104125531 - 2²⁶ = 5037016667 is a prime.

It is a super-2 number, since 2×5104125531² = 52104194872412063922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5104125495 and 5104125504.

It is not an unprimeable number, because it can be changed into a prime (5104125539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16545 + ... + 102381.

Almost surely, 2^5104125531 is an apocalyptic number.

5104125531 is a deficient number, since it is larger than the sum of its proper divisors (2269702021).

5104125531 is a wasteful number, since it uses less digits than its factorization.

5104125531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92450 (or 92447 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5104125531 is about 71443.1629409001. The cubic root of 5104125531 is about 1721.7646315187.

Adding to 5104125531 its reverse (1355214015), we get a palindrome (6459339546).

The spelling of 5104125531 in words is "five billion, one hundred four million, one hundred twenty-five thousand, five hundred thirty-one".