24313000340 has 12 divisors (see below), whose sum is σ = 51057300756. Its totient is φ = 9725200128.

The previous prime is 24313000301. The next prime is 24313000357. The reversal of 24313000340 is 4300031342.

It can be written as a sum of positive squares in 2 ways, for example, as 12350765956 + 11962234384 = 111134^2 + 109372^2 .

It is a super-2 number, since 2×24313000340² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 1215650017 = 24313000340 / (2 + 4 + 3 + 1 + 3 + 0 + 0 + 0 + 3 + 4 + 0).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 607824989 + ... + 607825028.

It is an arithmetic number, because the mean of its divisors is an integer number (4254775063).

Almost surely, 2^24313000340 is an apocalyptic number.

24313000340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24313000340 is an abundant number, since it is smaller than the sum of its proper divisors (26744300416).

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

24313000340 is a wasteful number, since it uses less digits than its factorization.

24313000340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215650026 (or 1215650024 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 24313000340 its reverse (4300031342), we get a palindrome (28613031682).

The spelling of 24313000340 in words is "twenty-four billion, three hundred thirteen million, three hundred forty", and thus it is an aban number.