275647440059 has 2 divisors, whose sum is σ = 275647440060. Its totient is φ = 275647440058.

The previous prime is 275647440053. The next prime is 275647440077. The reversal of 275647440059 is 950044746572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275647440059 - 2¹⁶ = 275647374523 is a prime.

It is a super-2 number, since 2×275647440059² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (275647440053) 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, 137823720029 + 137823720030.

It is an arithmetic number, because the mean of its divisors is an integer number (137823720030).

Almost surely, 2^275647440059 is an apocalyptic number.

275647440059 is a deficient number, since it is larger than the sum of its proper divisors (1).

275647440059 is an equidigital number, since it uses as much as digits as its factorization.

275647440059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 275647440059 in words is "two hundred seventy-five billion, six hundred forty-seven million, four hundred forty thousand, fifty-nine".