2313511198 has 16 divisors (see below), whose sum is σ = 3759853680. Its totient is φ = 1063391616.

The previous prime is 2313511177. The next prime is 2313511243. The reversal of 2313511198 is 8911153132.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 789753 + ... + 792676.

It is an arithmetic number, because the mean of its divisors is an integer number (234990855).

Almost surely, 2^2313511198 is an apocalyptic number.

2313511198 is a deficient number, since it is larger than the sum of its proper divisors (1446342482).

2313511198 is a wasteful number, since it uses less digits than its factorization.

2313511198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582491.

The product of its digits is 6480, while the sum is 34.

The square root of 2313511198 is about 48098.9729412178. The cubic root of 2313511198 is about 1322.5858398190.

The spelling of 2313511198 in words is "two billion, three hundred thirteen million, five hundred eleven thousand, one hundred ninety-eight".