2513805130771 has 16 divisors (see below), whose sum is σ = 2744481838176. Its totient is φ = 2283487200000.

The previous prime is 2513805130763. The next prime is 2513805130777. The reversal of 2513805130771 is 1770315083152.

It is a cyclic number.

It is not a de Polignac number, because 2513805130771 - 2³ = 2513805130763 is a prime.

It is a super-2 number, since 2×2513805130771² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2513805130777) by changing a digit.

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, 106591201 + ... + 106614781.

It is an arithmetic number, because the mean of its divisors is an integer number (171530114886).

Almost surely, 2^{2513805130771} is an apocalyptic number.

2513805130771 is a deficient number, since it is larger than the sum of its proper divisors (230676707405).

2513805130771 is a wasteful number, since it uses less digits than its factorization.

2513805130771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30774.

The product of its (nonzero) digits is 176400, while the sum is 43.

The spelling of 2513805130771 in words is "two trillion, five hundred thirteen billion, eight hundred five million, one hundred thirty thousand, seven hundred seventy-one".