12933840024 has 64 divisors (see below), whose sum is σ = 41059814400. Its totient is φ = 3695382432.

The previous prime is 12933839983. The next prime is 12933840041. The reversal of 12933840024 is 42004833921.

It is a super-3 number, since 3×12933840024³ (a number of 31 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4275552 + ... + 4278575.

It is an arithmetic number, because the mean of its divisors is an integer number (641559600).

Almost surely, 2^12933840024 is an apocalyptic number.

12933840024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12933840024 is an abundant number, since it is smaller than the sum of its proper divisors (28125974376).

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

12933840024 is a wasteful number, since it uses less digits than its factorization.

12933840024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8554149 (or 8554139 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 12933840024 in words is "twelve billion, nine hundred thirty-three million, eight hundred forty thousand, twenty-four".