5127182118 has 32 divisors (see below), whose sum is σ = 11404293600. Its totient is φ = 1707477408.

The previous prime is 5127182089. The next prime is 5127182141. The reversal of 5127182118 is 8112817215.

It is a super-2 number, since 2×5127182118² = 52575992942277931848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15588 + ... + 102456.

It is an arithmetic number, because the mean of its divisors is an integer number (356384175).

Almost surely, 2^5127182118 is an apocalyptic number.

5127182118 is an abundant number, since it is smaller than the sum of its proper divisors (6277111482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5127182118 is a wasteful number, since it uses less digits than its factorization.

5127182118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87973 (or 87967 counting only the distinct ones).

The product of its digits is 8960, while the sum is 36.

The square root of 5127182118 is about 71604.3442676490. The cubic root of 5127182118 is about 1724.3532819555.

The spelling of 5127182118 in words is "five billion, one hundred twenty-seven million, one hundred eighty-two thousand, one hundred eighteen".