56461610333 has 4 divisors (see below), whose sum is σ = 56504943648. Its totient is φ = 56418277020.

The previous prime is 56461610269. The next prime is 56461610351. The reversal of 56461610333 is 33301616465.

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.

It is a cyclic number.

It is not a de Polignac number, because 56461610333 - 2⁶ = 56461610269 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56461610363) 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, 21664703 + ... + 21667308.

It is an arithmetic number, because the mean of its divisors is an integer number (14126235912).

Almost surely, 2^56461610333 is an apocalyptic number.

It is an amenable number.

56461610333 is a deficient number, since it is larger than the sum of its proper divisors (43333315).

56461610333 is a wasteful number, since it uses less digits than its factorization.

56461610333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43333314.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 56461610333 in words is "fifty-six billion, four hundred sixty-one million, six hundred ten thousand, three hundred thirty-three".