56054051759 has 2 divisors, whose sum is σ = 56054051760. Its totient is φ = 56054051758.

The previous prime is 56054051747. The next prime is 56054051791. The reversal of 56054051759 is 95715045065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56054051759 - 2¹⁶ = 56053986223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56054051359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28027025879 + 28027025880.

It is an arithmetic number, because the mean of its divisors is an integer number (28027025880).

Almost surely, 2^56054051759 is an apocalyptic number.

56054051759 is a deficient number, since it is larger than the sum of its proper divisors (1).

56054051759 is an equidigital number, since it uses as much as digits as its factorization.

56054051759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945000, while the sum is 47.

The spelling of 56054051759 in words is "fifty-six billion, fifty-four million, fifty-one thousand, seven hundred fifty-nine".