6623023105560 has 32 divisors (see below), whose sum is σ = 19869069317040. Its totient is φ = 1766139494784.

The previous prime is 6623023105553. The next prime is 6623023105571. The reversal of 6623023105560 is 655013203266.

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, 27595929487 + ... + 27595929726.

Almost surely, 2^{6623023105560} is an apocalyptic number.

6623023105560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6623023105560 is an abundant number, since it is smaller than the sum of its proper divisors (13246046211480).

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

6623023105560 is a wasteful number, since it uses less digits than its factorization.

6623023105560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55191859227 (or 55191859223 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 6623023105560 in words is "six trillion, six hundred twenty-three billion, twenty-three million, one hundred five thousand, five hundred sixty".