2513147274777 has 16 divisors (see below), whose sum is σ = 3417936082560. Its totient is φ = 1641966273792.

The previous prime is 2513147274773. The next prime is 2513147274793. The reversal of 2513147274777 is 7774727413152.

It is not a de Polignac number, because 2513147274777 - 2² = 2513147274773 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2513147274773) 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, 8768752 + ... + 9050817.

It is an arithmetic number, because the mean of its divisors is an integer number (213621005160).

Almost surely, 2^{2513147274777} is an apocalyptic number.

It is an amenable number.

2513147274777 is a deficient number, since it is larger than the sum of its proper divisors (904788807783).

2513147274777 is a wasteful number, since it uses less digits than its factorization.

2513147274777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17820512.

The product of its digits is 16134720, while the sum is 57.

The spelling of 2513147274777 in words is "two trillion, five hundred thirteen billion, one hundred forty-seven million, two hundred seventy-four thousand, seven hundred seventy-seven".