5315181883 has 12 divisors (see below), whose sum is σ = 5978180824. Its totient is φ = 4719607200.

The previous prime is 5315181853. The next prime is 5315181889. The reversal of 5315181883 is 3881815135.

It is a happy number.

It is not a de Polignac number, because 5315181883 - 2²¹ = 5313084731 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (5315181889) 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, 505578 + ... + 515983.

Almost surely, 2^5315181883 is an apocalyptic number.

5315181883 is a deficient number, since it is larger than the sum of its proper divisors (662998941).

5315181883 is a wasteful number, since it uses less digits than its factorization.

5315181883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021626 (or 1021615 counting only the distinct ones).

The product of its digits is 115200, while the sum is 43.

The square root of 5315181883 is about 72905.2939298649. The cubic root of 5315181883 is about 1745.1765825415.

The spelling of 5315181883 in words is "five billion, three hundred fifteen million, one hundred eighty-one thousand, eight hundred eighty-three".