6623100013264 has 40 divisors (see below), whose sum is σ = 14668268740160. Its totient is φ = 2837923112448.

The previous prime is 6623100013253. The next prime is 6623100013267. The reversal of 6623100013264 is 4623100013266.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6623100013267) 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, 5129049 + ... + 6289144.

It is an arithmetic number, because the mean of its divisors is an integer number (366706718504).

Almost surely, 2^{6623100013264} is an apocalyptic number.

It is an amenable number.

6623100013264 is an abundant number, since it is smaller than the sum of its proper divisors (8045168726896).

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

6623100013264 is a wasteful number, since it uses less digits than its factorization.

6623100013264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11423387 (or 11423381 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 6623100013264 in words is "six trillion, six hundred twenty-three billion, one hundred million, thirteen thousand, two hundred sixty-four".