117304007731311 has 8 divisors (see below), whose sum is σ = 156406999505584. Its totient is φ = 78201843888960.

The previous prime is 117304007731297. The next prime is 117304007731319. The reversal of 117304007731311 is 113137700403711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117304007731311 - 2¹¹ = 117304007729263 is a prime.

It is a super-2 number, since 2×117304007731311² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117304007731311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117304007731319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206652310 + ... + 207219171.

It is an arithmetic number, because the mean of its divisors is an integer number (19550874938198).

Almost surely, 2^{117304007731311} is an apocalyptic number.

117304007731311 is a deficient number, since it is larger than the sum of its proper divisors (39102991774273).

117304007731311 is an equidigital number, since it uses as much as digits as its factorization.

117304007731311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413965961.

The product of its (nonzero) digits is 37044, while the sum is 39.

The spelling of 117304007731311 in words is "one hundred seventeen trillion, three hundred four billion, seven million, seven hundred thirty-one thousand, three hundred eleven".