2997713157 has 8 divisors (see below), whose sum is σ = 4081992576. Its totient is φ = 1955954592.

The previous prime is 2997713149. The next prime is 2997713161. The reversal of 2997713157 is 7513177992.

2997713157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2997713157 - 2³ = 2997713149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997713107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10630048 + ... + 10630329.

It is an arithmetic number, because the mean of its divisors is an integer number (510249072).

Almost surely, 2^2997713157 is an apocalyptic number.

It is an amenable number.

2997713157 is a deficient number, since it is larger than the sum of its proper divisors (1084279419).

2997713157 is a wasteful number, since it uses less digits than its factorization.

2997713157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21260427.

The product of its digits is 833490, while the sum is 51.

The square root of 2997713157 is about 54751.3758457265. The cubic root of 2997713157 is about 1441.8830106696.

It can be divided in two parts, 29977 and 13157, that added together give a palindrome (43134).

The spelling of 2997713157 in words is "two billion, nine hundred ninety-seven million, seven hundred thirteen thousand, one hundred fifty-seven".