12413651264 has 56 divisors (see below), whose sum is σ = 29376428928. Its totient is φ = 5088821760.

The previous prime is 12413651249. The next prime is 12413651267. The reversal of 12413651264 is 46215631421.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12413651267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592067 + ... + 612674.

It is an arithmetic number, because the mean of its divisors is an integer number (524579088).

Almost surely, 2^12413651264 is an apocalyptic number.

12413651264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12413651264 is an abundant number, since it is smaller than the sum of its proper divisors (16962777664).

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

12413651264 is a wasteful number, since it uses less digits than its factorization.

12413651264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204783 (or 1204773 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The spelling of 12413651264 in words is "twelve billion, four hundred thirteen million, six hundred fifty-one thousand, two hundred sixty-four".