56501727356333 has 4 divisors (see below), whose sum is σ = 64573402692960. Its totient is φ = 48430052019708.

The previous prime is 56501727356257. The next prime is 56501727356353. The reversal of 56501727356333 is 33365372710565.

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 56501727356333 - 2⁸ = 56501727356077 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56501727356353) 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, 4035837668303 + ... + 4035837668316.

It is an arithmetic number, because the mean of its divisors is an integer number (16143350673240).

Almost surely, 2^{56501727356333} is an apocalyptic number.

It is an amenable number.

56501727356333 is a deficient number, since it is larger than the sum of its proper divisors (8071675336627).

56501727356333 is an equidigital number, since it uses as much as digits as its factorization.

56501727356333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8071675336626.

The product of its (nonzero) digits is 35721000, while the sum is 56.

The spelling of 56501727356333 in words is "fifty-six trillion, five hundred one billion, seven hundred twenty-seven million, three hundred fifty-six thousand, three hundred thirty-three".