47556160319 has 2 divisors, whose sum is σ = 47556160320. Its totient is φ = 47556160318.

The previous prime is 47556160303. The next prime is 47556160339. The reversal of 47556160319 is 91306165574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47556160319 - 2⁴ = 47556160303 is a prime.

It is a super-2 number, since 2×47556160319² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47556160339) 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 as a sum of consecutive naturals, namely, 23778080159 + 23778080160.

It is an arithmetic number, because the mean of its divisors is an integer number (23778080160).

Almost surely, 2^47556160319 is an apocalyptic number.

47556160319 is a deficient number, since it is larger than the sum of its proper divisors (1).

47556160319 is an equidigital number, since it uses as much as digits as its factorization.

47556160319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 47.

The spelling of 47556160319 in words is "forty-seven billion, five hundred fifty-six million, one hundred sixty thousand, three hundred nineteen".