5110561238 has 8 divisors (see below), whose sum is σ = 7795771560. Its totient is φ = 2511970720.

The previous prime is 5110561237. The next prime is 5110561243. The reversal of 5110561238 is 8321650115.

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

It is a super-2 number, since 2×5110561238² = 52235672334696185288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5110561231) 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, 21654803 + ... + 21655038.

It is an arithmetic number, because the mean of its divisors is an integer number (974471445).

Almost surely, 2^5110561238 is an apocalyptic number.

5110561238 is a deficient number, since it is larger than the sum of its proper divisors (2685210322).

5110561238 is a wasteful number, since it uses less digits than its factorization.

5110561238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43309902.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 5110561238 is about 71488.1895000846. The cubic root of 5110561238 is about 1722.4879757166.

The spelling of 5110561238 in words is "five billion, one hundred ten million, five hundred sixty-one thousand, two hundred thirty-eight".