56493022673894 has 8 divisors (see below), whose sum is σ = 84757943656200. Its totient is φ = 28240374788496.

The previous prime is 56493022673891. The next prime is 56493022673897. The reversal of 56493022673894 is 49837622039465.

It is an interprime number because it is at equal distance from previous prime (56493022673891) and next prime (56493022673897).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×56493022673894² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56493022673891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3068262719 + ... + 3068281130.

It is an arithmetic number, because the mean of its divisors is an integer number (10594742957025).

Almost surely, 2^{56493022673894} is an apocalyptic number.

56493022673894 is a deficient number, since it is larger than the sum of its proper divisors (28264920982306).

56493022673894 is a wasteful number, since it uses less digits than its factorization.

56493022673894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6136548454.

The product of its (nonzero) digits is 470292480, while the sum is 68.

The spelling of 56493022673894 in words is "fifty-six trillion, four hundred ninety-three billion, twenty-two million, six hundred seventy-three thousand, eight hundred ninety-four".