12357010944 has 80 divisors (see below), whose sum is σ = 36577651440. Its totient is φ = 4118999040.

The previous prime is 12357010937. The next prime is 12357010961. The reversal of 12357010944 is 44901075321.

It is a super-2 number, since 2×12357010944² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 12357010899 and 12357010908.

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, 433117 + ... + 460764.

It is an arithmetic number, because the mean of its divisors is an integer number (457220643).

Almost surely, 2^12357010944 is an apocalyptic number.

It is an amenable number.

12357010944 is an abundant number, since it is smaller than the sum of its proper divisors (24220640496).

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

12357010944 is an frugal number, since it uses more digits than its factorization.

12357010944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893908 (or 893886 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 12357010944 in words is "twelve billion, three hundred fifty-seven million, ten thousand, nine hundred forty-four".