117232711 has 4 divisors (see below), whose sum is σ = 119727072. Its totient is φ = 114738352.

The previous prime is 117232637. The next prime is 117232723.

117232711 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 117232711 - 2¹³ = 117224519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117232741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1247110 + ... + 1247203.

It is an arithmetic number, because the mean of its divisors is an integer number (29931768).

Almost surely, 2^117232711 is an apocalyptic number.

117232711 is a deficient number, since it is larger than the sum of its proper divisors (2494361).

117232711 is an equidigital number, since it uses as much as digits as its factorization.

117232711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494360.

The product of its digits is 588, while the sum is 25.

The square root of 117232711 is about 10827.4055525781. The cubic root of 117232711 is about 489.4213786392.

The spelling of 117232711 in words is "one hundred seventeen million, two hundred thirty-two thousand, seven hundred eleven".