56374817220001 has 8 divisors (see below), whose sum is σ = 65310942846464. Its totient is φ = 47659336670880.

The previous prime is 56374817219999. The next prime is 56374817220047. The reversal of 56374817220001 is 10002271847365.

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

It is a cyclic number.

It is not a de Polignac number, because 56374817220001 - 2¹ = 56374817219999 is a prime.

It is a super-3 number, since 3×56374817220001³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (56374817260001) 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, 55161268785 + ... + 55161269806.

It is an arithmetic number, because the mean of its divisors is an integer number (8163867855808).

Almost surely, 2^{56374817220001} is an apocalyptic number.

It is an amenable number.

56374817220001 is a deficient number, since it is larger than the sum of its proper divisors (8936125626463).

56374817220001 is a wasteful number, since it uses less digits than its factorization.

56374817220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110322538671.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 56374817220001 in words is "fifty-six trillion, three hundred seventy-four billion, eight hundred seventeen million, two hundred twenty thousand, one".