12413237740 has 72 divisors (see below), whose sum is σ = 26757113040. Its totient is φ = 4835975040.

The previous prime is 12413237737. The next prime is 12413237741. The reversal of 12413237740 is 4773231421.

It is a junction number, because it is equal to n+sod(n) for n = 12413237696 and 12413237705.

It is not an unprimeable number, because it can be changed into a prime (12413237741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20249674 + ... + 20250286.

It is an arithmetic number, because the mean of its divisors is an integer number (371626570).

Almost surely, 2^12413237740 is an apocalyptic number.

12413237740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12413237740 is an abundant number, since it is smaller than the sum of its proper divisors (14343875300).

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

12413237740 is a wasteful number, since it uses less digits than its factorization.

12413237740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943 (or 810 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 12413237740 in words is "twelve billion, four hundred thirteen million, two hundred thirty-seven thousand, seven hundred forty".