56575677341 has 2 divisors, whose sum is σ = 56575677342. Its totient is φ = 56575677340.

The previous prime is 56575677241. The next prime is 56575677371. The reversal of 56575677341 is 14377657565.

It is a happy number.

56575677341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51835905625 + 4739771716 = 227675^2 + 68846^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56575677341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56575677371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28287838670 + 28287838671.

It is an arithmetic number, because the mean of its divisors is an integer number (28287838671).

Almost surely, 2^56575677341 is an apocalyptic number.

It is an amenable number.

56575677341 is a deficient number, since it is larger than the sum of its proper divisors (1).

56575677341 is an equidigital number, since it uses as much as digits as its factorization.

56575677341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18522000, while the sum is 56.

The spelling of 56575677341 in words is "fifty-six billion, five hundred seventy-five million, six hundred seventy-seven thousand, three hundred forty-one".