5312140136 has 16 divisors (see below), whose sum is σ = 10026227040. Its totient is φ = 2638479600.

The previous prime is 5312140121. The next prime is 5312140153. The reversal of 5312140136 is 6310412135.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2197526 + ... + 2199941.

It is an arithmetic number, because the mean of its divisors is an integer number (626639190).

Almost surely, 2^5312140136 is an apocalyptic number.

It is an amenable number.

5312140136 is a deficient number, since it is larger than the sum of its proper divisors (4714086904).

5312140136 is a wasteful number, since it uses less digits than its factorization.

5312140136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4397624 (or 4397620 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5312140136 is about 72884.4299970851. The cubic root of 5312140136 is about 1744.8436118992.

The spelling of 5312140136 in words is "five billion, three hundred twelve million, one hundred forty thousand, one hundred thirty-six".