56501106240723 has 16 divisors (see below), whose sum is σ = 75367973116800. Its totient is φ = 37650824939520.

The previous prime is 56501106240713. The next prime is 56501106240727. The reversal of 56501106240723 is 32704260110565.

It is not a de Polignac number, because 56501106240723 - 2¹⁸ = 56501105978579 is a prime.

It is a super-3 number, since 3×56501106240723³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (56501106240727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71704308 + ... + 72487998.

It is an arithmetic number, because the mean of its divisors is an integer number (4710498319800).

Almost surely, 2^{56501106240723} is an apocalyptic number.

56501106240723 is a deficient number, since it is larger than the sum of its proper divisors (18866866876077).

56501106240723 is a wasteful number, since it uses less digits than its factorization.

56501106240723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794242.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 56501106240723 in words is "fifty-six trillion, five hundred one billion, one hundred six million, two hundred forty thousand, seven hundred twenty-three".