5038918170 has 128 divisors (see below), whose sum is σ = 14355290880. Its totient is φ = 1115873280.

The previous prime is 5038918141. The next prime is 5038918193. The reversal of 5038918170 is 718198305.

It is a super-2 number, since 2×5038918170² = 50781392647912297800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 410076 + ... + 422184.

It is an arithmetic number, because the mean of its divisors is an integer number (112150710).

Almost surely, 2^5038918170 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5038918170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7177645440).

5038918170 is an abundant number, since it is smaller than the sum of its proper divisors (9316372710).

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

5038918170 is a wasteful number, since it uses less digits than its factorization.

5038918170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12240.

The product of its (nonzero) digits is 60480, while the sum is 42.

The square root of 5038918170 is about 70985.3377113894. The cubic root of 5038918170 is about 1714.4010941886.

The spelling of 5038918170 in words is "five billion, thirty-eight million, nine hundred eighteen thousand, one hundred seventy".