2313111499 has 8 divisors (see below), whose sum is σ = 2376263120. Its totient is φ = 2249993376.

The previous prime is 2313111487. The next prime is 2313111503. The reversal of 2313111499 is 9941113132.

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

It is a cyclic number.

It is not a de Polignac number, because 2313111499 - 2¹⁷ = 2312980427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313111419) 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 7 ways as a sum of consecutive naturals, for example, 203632 + ... + 214690.

It is an arithmetic number, because the mean of its divisors is an integer number (297032890).

Almost surely, 2^2313111499 is an apocalyptic number.

2313111499 is a deficient number, since it is larger than the sum of its proper divisors (63151621).

2313111499 is a wasteful number, since it uses less digits than its factorization.

2313111499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16749.

The product of its digits is 5832, while the sum is 34.

The square root of 2313111499 is about 48094.8177977628. The cubic root of 2313111499 is about 1322.5096689199.

The spelling of 2313111499 in words is "two billion, three hundred thirteen million, one hundred eleven thousand, four hundred ninety-nine".