56667041053 has 8 divisors (see below), whose sum is σ = 64769414720. Its totient is φ = 48566437920.

The previous prime is 56667041027. The next prime is 56667041059. The reversal of 56667041053 is 35014076665.

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

It is not a de Polignac number, because 56667041053 - 2⁵ = 56667041021 is a prime.

It is a super-2 number, since 2×56667041053² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56667041059) 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, 373323 + ... + 502696.

It is an arithmetic number, because the mean of its divisors is an integer number (8096176840).

Almost surely, 2^56667041053 is an apocalyptic number.

It is an amenable number.

56667041053 is a deficient number, since it is larger than the sum of its proper divisors (8102373667).

56667041053 is an equidigital number, since it uses as much as digits as its factorization.

56667041053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885267.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 56667041053 in words is "fifty-six billion, six hundred sixty-seven million, forty-one thousand, fifty-three".