20052710513134 has 16 divisors (see below), whose sum is σ = 32424258958560. Its totient is φ = 9246120331680.

The previous prime is 20052710513093. The next prime is 20052710513153. The reversal of 20052710513134 is 43131501725002.

It is a super-2 number, since 2×20052710513134² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 20052710513134.

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, 374007189 + ... + 374060800.

It is an arithmetic number, because the mean of its divisors is an integer number (2026516184910).

Almost surely, 2^{20052710513134} is an apocalyptic number.

20052710513134 is a deficient number, since it is larger than the sum of its proper divisors (12371548445426).

20052710513134 is a wasteful number, since it uses less digits than its factorization.

20052710513134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748069035.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 20052710513134 in words is "twenty trillion, fifty-two billion, seven hundred ten million, five hundred thirteen thousand, one hundred thirty-four".