117754224160231 has 4 divisors (see below), whose sum is σ = 117812259758200. Its totient is φ = 117696188562264.

The previous prime is 117754224160147. The next prime is 117754224160277. The reversal of 117754224160231 is 132061422457711.

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 117754224160231 - 2¹¹ = 117754224158183 is a prime.

It is a super-2 number, since 2×117754224160231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117754224160291) 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, 29017795941 + ... + 29017799998.

It is an arithmetic number, because the mean of its divisors is an integer number (29453064939550).

Almost surely, 2^{117754224160231} is an apocalyptic number.

117754224160231 is a deficient number, since it is larger than the sum of its proper divisors (58035597969).

117754224160231 is an equidigital number, since it uses as much as digits as its factorization.

117754224160231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58035597968.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 117754224160231 in words is "one hundred seventeen trillion, seven hundred fifty-four billion, two hundred twenty-four million, one hundred sixty thousand, two hundred thirty-one".