5135515510 has 32 divisors (see below), whose sum is σ = 9807114240. Its totient is φ = 1930757472.

The previous prime is 5135515493. The next prime is 5135515531. The reversal of 5135515510 is 155155315.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82284 + ... + 130543.

It is an arithmetic number, because the mean of its divisors is an integer number (306472320).

Almost surely, 2^5135515510 is an apocalyptic number.

5135515510 is a deficient number, since it is larger than the sum of its proper divisors (4671598730).

5135515510 is a wasteful number, since it uses less digits than its factorization.

5135515510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212980.

The product of its (nonzero) digits is 9375, while the sum is 31.

The square root of 5135515510 is about 71662.5111896032. The cubic root of 5135515510 is about 1725.2869939071.

The spelling of 5135515510 in words is "five billion, one hundred thirty-five million, five hundred fifteen thousand, five hundred ten".