2314351257 has 16 divisors (see below), whose sum is σ = 3118571712. Its totient is φ = 1526552640.

The previous prime is 2314351243. The next prime is 2314351261. The reversal of 2314351257 is 7521534132.

It is not a de Polignac number, because 2314351257 - 2⁷ = 2314351129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2314351217) 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, 277407 + ... + 285627.

It is an arithmetic number, because the mean of its divisors is an integer number (194910732).

Almost surely, 2^2314351257 is an apocalyptic number.

It is an amenable number.

2314351257 is a deficient number, since it is larger than the sum of its proper divisors (804220455).

2314351257 is a wasteful number, since it uses less digits than its factorization.

2314351257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9208.

The product of its digits is 25200, while the sum is 33.

The square root of 2314351257 is about 48107.7047571384. The cubic root of 2314351257 is about 1322.7459018189.

Adding to 2314351257 its reverse (7521534132), we get a palindrome (9835885389).

The spelling of 2314351257 in words is "two billion, three hundred fourteen million, three hundred fifty-one thousand, two hundred fifty-seven".