56149795106833 has 8 divisors (see below), whose sum is σ = 57456833855168. Its totient is φ = 54842812247664.

The previous prime is 56149795106809. The next prime is 56149795106837. The reversal of 56149795106833 is 33860159794165.

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 56149795106833 - 2¹⁷ = 56149794975761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56149795106837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11936166 + ... + 15961567.

It is an arithmetic number, because the mean of its divisors is an integer number (7182104231896).

Almost surely, 2^{56149795106833} is an apocalyptic number.

It is an amenable number.

56149795106833 is a deficient number, since it is larger than the sum of its proper divisors (1307038748335).

56149795106833 is a wasteful number, since it uses less digits than its factorization.

56149795106833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27944583.

The product of its (nonzero) digits is 146966400, while the sum is 67.

The spelling of 56149795106833 in words is "fifty-six trillion, one hundred forty-nine billion, seven hundred ninety-five million, one hundred six thousand, eight hundred thirty-three".