5113289238 has 8 divisors (see below), whose sum is σ = 10226578488. Its totient is φ = 1704429744.

The previous prime is 5113289213. The next prime is 5113289239. The reversal of 5113289238 is 8329823115.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

5113289238 is an admirable number.

It is a super-2 number, since 2×5113289238² = 52291453662893241288, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5113289238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113289239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426107431 + ... + 426107442.

It is an arithmetic number, because the mean of its divisors is an integer number (1278322311).

Almost surely, 2^5113289238 is an apocalyptic number.

5113289238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5113289238 is a wasteful number, since it uses less digits than its factorization.

5113289238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852214878.

The product of its digits is 103680, while the sum is 42.

The square root of 5113289238 is about 71507.2670293027. The cubic root of 5113289238 is about 1722.7944072501.

The spelling of 5113289238 in words is "five billion, one hundred thirteen million, two hundred eighty-nine thousand, two hundred thirty-eight".