56047459201 has 2 divisors, whose sum is σ = 56047459202. Its totient is φ = 56047459200.

The previous prime is 56047459189. The next prime is 56047459207. The reversal of 56047459201 is 10295474065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43787655025 + 12259804176 = 209255^2 + 110724^2 .

It is a cyclic number.

It is not a de Polignac number, because 56047459201 - 2³¹ = 53899975553 is a prime.

It is a super-3 number, since 3×56047459201³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (56047459207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28023729600 + 28023729601.

It is an arithmetic number, because the mean of its divisors is an integer number (28023729601).

Almost surely, 2^56047459201 is an apocalyptic number.

It is an amenable number.

56047459201 is a deficient number, since it is larger than the sum of its proper divisors (1).

56047459201 is an equidigital number, since it uses as much as digits as its factorization.

56047459201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 56047459201 in words is "fifty-six billion, forty-seven million, four hundred fifty-nine thousand, two hundred one".