2313144255 has 32 divisors (see below), whose sum is σ = 3832012800. Its totient is φ = 1190091392.

The previous prime is 2313144209. The next prime is 2313144277. The reversal of 2313144255 is 5524413132.

It is a cyclic number.

It is not a de Polignac number, because 2313144255 - 2¹⁵ = 2313111487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 859522 + ... + 862208.

It is an arithmetic number, because the mean of its divisors is an integer number (119750400).

Almost surely, 2^2313144255 is an apocalyptic number.

2313144255 is a deficient number, since it is larger than the sum of its proper divisors (1518868545).

2313144255 is a wasteful number, since it uses less digits than its factorization.

2313144255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4703.

The product of its digits is 14400, while the sum is 30.

The square root of 2313144255 is about 48095.1583322064. The cubic root of 2313144255 is about 1322.5159115823.

Adding to 2313144255 its reverse (5524413132), we get a palindrome (7837557387).

The spelling of 2313144255 in words is "two billion, three hundred thirteen million, one hundred forty-four thousand, two hundred fifty-five".