117726054727 has 2 divisors, whose sum is σ = 117726054728. Its totient is φ = 117726054726.

The previous prime is 117726054707. The next prime is 117726054767. The reversal of 117726054727 is 727450627711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117726054727 - 2²³ = 117717666119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117726054707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58863027363 + 58863027364.

It is an arithmetic number, because the mean of its divisors is an integer number (58863027364).

Almost surely, 2^117726054727 is an apocalyptic number.

117726054727 is a deficient number, since it is larger than the sum of its proper divisors (1).

117726054727 is an equidigital number, since it uses as much as digits as its factorization.

117726054727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152480, while the sum is 49.

The spelling of 117726054727 in words is "one hundred seventeen billion, seven hundred twenty-six million, fifty-four thousand, seven hundred twenty-seven".