117236556027271 has 2 divisors, whose sum is σ = 117236556027272. Its totient is φ = 117236556027270.

The previous prime is 117236556027259. The next prime is 117236556027343. The reversal of 117236556027271 is 172720655632711.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117236556027271 - 2¹¹ = 117236556025223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117236556027671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58618278013635 + 58618278013636.

It is an arithmetic number, because the mean of its divisors is an integer number (58618278013636).

Almost surely, 2^{117236556027271} is an apocalyptic number.

117236556027271 is a deficient number, since it is larger than the sum of its proper divisors (1).

117236556027271 is an equidigital number, since it uses as much as digits as its factorization.

117236556027271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7408800, while the sum is 55.

The spelling of 117236556027271 in words is "one hundred seventeen trillion, two hundred thirty-six billion, five hundred fifty-six million, twenty-seven thousand, two hundred seventy-one".