2313314140 has 24 divisors (see below), whose sum is σ = 4873493520. Its totient is φ = 922366848.

The previous prime is 2313314131. The next prime is 2313314149. The reversal of 2313314140 is 414133132.

It is an interprime number because it is at equal distance from previous prime (2313314131) and next prime (2313314149).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313314149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178510 + ... + 191029.

It is an arithmetic number, because the mean of its divisors is an integer number (203062230).

Almost surely, 2^2313314140 is an apocalyptic number.

2313314140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313314140 is an abundant number, since it is smaller than the sum of its proper divisors (2560179380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313314140 is a wasteful number, since it uses less digits than its factorization.

2313314140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369861 (or 369859 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2313314140 is about 48096.9244338970. The cubic root of 2313314140 is about 1322.5482874440.

Adding to 2313314140 its reverse (414133132), we get a palindrome (2727447272).

It can be divided in two parts, 23133 and 14140, that added together give a palindrome (37273).

The spelling of 2313314140 in words is "two billion, three hundred thirteen million, three hundred fourteen thousand, one hundred forty".