56846224153 has 2 divisors, whose sum is σ = 56846224154. Its totient is φ = 56846224152.

The previous prime is 56846224133. The next prime is 56846224187. The reversal of 56846224153 is 35142264865.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42554738944 + 14291485209 = 206288^2 + 119547^2 .

It is a cyclic number.

It is not a de Polignac number, because 56846224153 - 2⁹ = 56846223641 is a prime.

It is not a weakly prime, because it can be changed into another prime (56846224133) 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 as a sum of consecutive naturals, namely, 28423112076 + 28423112077.

It is an arithmetic number, because the mean of its divisors is an integer number (28423112077).

Almost surely, 2^56846224153 is an apocalyptic number.

It is an amenable number.

56846224153 is a deficient number, since it is larger than the sum of its proper divisors (1).

56846224153 is an equidigital number, since it uses as much as digits as its factorization.

56846224153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1382400, while the sum is 46.

The spelling of 56846224153 in words is "fifty-six billion, eight hundred forty-six million, two hundred twenty-four thousand, one hundred fifty-three".