2352313140 has 24 divisors (see below), whose sum is σ = 6586476960. Its totient is φ = 627283488.

The previous prime is 2352313123. The next prime is 2352313157. The reversal of 2352313140 is 413132532.

It is an interprime number because it is at equal distance from previous prime (2352313123) and next prime (2352313157).

It is a self number, because there is not a number n which added to its sum of digits gives 2352313140.

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, 19602550 + ... + 19602669.

It is an arithmetic number, because the mean of its divisors is an integer number (274436540).

Almost surely, 2^2352313140 is an apocalyptic number.

2352313140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2352313140 is an abundant number, since it is smaller than the sum of its proper divisors (4234163820).

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

2352313140 is a wasteful number, since it uses less digits than its factorization.

2352313140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39205231 (or 39205229 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2352313140 is about 48500.6509234670. The cubic root of 2352313140 is about 1329.9389686883.

Adding to 2352313140 its reverse (413132532), we get a palindrome (2765445672).

It can be divided in two parts, 23523 and 13140, that added together give a palindrome (36663).

The spelling of 2352313140 in words is "two billion, three hundred fifty-two million, three hundred thirteen thousand, one hundred forty".