2152513134610 has 32 divisors (see below), whose sum is σ = 3956420343600. Its totient is φ = 842878353408.

The previous prime is 2152513134539. The next prime is 2152513134617. The reversal of 2152513134610 is 164313152512.

It can be written as a sum of positive squares in 8 ways, for example, as 786632407929 + 1365880726681 = 886923^2 + 1168709^2 .

It is not an unprimeable number, because it can be changed into a prime (2152513134617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4284687 + ... + 4760626.

Almost surely, 2^{2152513134610} is an apocalyptic number.

2152513134610 is a deficient number, since it is larger than the sum of its proper divisors (1803907208990).

2152513134610 is a wasteful number, since it uses less digits than its factorization.

2152513134610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045822.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 2152513134610 in words is "two trillion, one hundred fifty-two billion, five hundred thirteen million, one hundred thirty-four thousand, six hundred ten".