56875211101 has 8 divisors (see below), whose sum is σ = 60256967040. Its totient is φ = 53497472448.

The previous prime is 56875211089. The next prime is 56875211117. The reversal of 56875211101 is 10111257865.

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

It is not a de Polignac number, because 56875211101 - 2⁵ = 56875211069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56875211801) 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, 975141 + ... + 1031818.

It is an arithmetic number, because the mean of its divisors is an integer number (7532120880).

Almost surely, 2^56875211101 is an apocalyptic number.

It is an amenable number.

56875211101 is a deficient number, since it is larger than the sum of its proper divisors (3381755939).

56875211101 is a wasteful number, since it uses less digits than its factorization.

56875211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008643.

The product of its (nonzero) digits is 16800, while the sum is 37.

Adding to 56875211101 its reverse (10111257865), we get a palindrome (66986468966).

The spelling of 56875211101 in words is "fifty-six billion, eight hundred seventy-five million, two hundred eleven thousand, one hundred one".