27226580153 has 2 divisors, whose sum is σ = 27226580154. Its totient is φ = 27226580152.

The previous prime is 27226580137. The next prime is 27226580177. The reversal of 27226580153 is 35108562272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27079006249 + 147573904 = 164557^2 + 12148^2 .

It is a cyclic number.

It is not a de Polignac number, because 27226580153 - 2⁴ = 27226580137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 27226580153.

It is not a weakly prime, because it can be changed into another prime (27226580113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13613290076 + 13613290077.

It is an arithmetic number, because the mean of its divisors is an integer number (13613290077).

Almost surely, 2^27226580153 is an apocalyptic number.

It is an amenable number.

27226580153 is a deficient number, since it is larger than the sum of its proper divisors (1).

27226580153 is an equidigital number, since it uses as much as digits as its factorization.

27226580153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 27226580153 in words is "twenty-seven billion, two hundred twenty-six million, five hundred eighty thousand, one hundred fifty-three".