5136237230 has 16 divisors (see below), whose sum is σ = 9249934320. Its totient is φ = 2053448832.

The previous prime is 5136237109. The next prime is 5136237257. The reversal of 5136237230 is 327326315.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109979 + ... + 149558.

It is an arithmetic number, because the mean of its divisors is an integer number (578120895).

Almost surely, 2^5136237230 is an apocalyptic number.

5136237230 is a deficient number, since it is larger than the sum of its proper divisors (4113697090).

5136237230 is a wasteful number, since it uses less digits than its factorization.

5136237230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261523.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 5136237230 is about 71667.5465604900. The cubic root of 5136237230 is about 1725.3678112273.

The spelling of 5136237230 in words is "five billion, one hundred thirty-six million, two hundred thirty-seven thousand, two hundred thirty".