56133530053 has 8 divisors (see below), whose sum is σ = 56818577088. Its totient is φ = 55448691264.

The previous prime is 56133530051. The next prime is 56133530059. The reversal of 56133530053 is 35003533165.

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 56133530053 - 2¹ = 56133530051 is a prime.

It is a super-2 number, since 2×56133530053² (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 (56133530051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529725 + ... + 626797.

It is an arithmetic number, because the mean of its divisors is an integer number (7102322136).

Almost surely, 2^56133530053 is an apocalyptic number.

It is an amenable number.

56133530053 is a deficient number, since it is larger than the sum of its proper divisors (685047035).

56133530053 is an equidigital number, since it uses as much as digits as its factorization.

56133530053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104123.

The product of its (nonzero) digits is 60750, while the sum is 34.

The spelling of 56133530053 in words is "fifty-six billion, one hundred thirty-three million, five hundred thirty thousand, fifty-three".