56329537001 has 4 divisors (see below), whose sum is σ = 56365670400. Its totient is φ = 56293403604.

The previous prime is 56329536971. The next prime is 56329537007. The reversal of 56329537001 is 10073592365.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10073592365 = 5 ⋅2014718473.

It is a cyclic number.

It is not a de Polignac number, because 56329537001 - 2¹⁴ = 56329520617 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56329537001.

It is not an unprimeable number, because it can be changed into a prime (56329537007) 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, 18064361 + ... + 18067478.

It is an arithmetic number, because the mean of its divisors is an integer number (14091417600).

Almost surely, 2^56329537001 is an apocalyptic number.

It is an amenable number.

56329537001 is a deficient number, since it is larger than the sum of its proper divisors (36133399).

56329537001 is a wasteful number, since it uses less digits than its factorization.

56329537001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36133398.

The product of its (nonzero) digits is 170100, while the sum is 41.

The spelling of 56329537001 in words is "fifty-six billion, three hundred twenty-nine million, five hundred thirty-seven thousand, one".