117754113 has 4 divisors (see below), whose sum is σ = 157005488. Its totient is φ = 78502740.

The previous prime is 117754111. The next prime is 117754171. The reversal of 117754113 is 311457711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 117754113 - 2¹ = 117754111 is a prime.

It is a super-2 number, since 2×117754113² = 27732062256833538, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (117754111) 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, 19625683 + ... + 19625688.

It is an arithmetic number, because the mean of its divisors is an integer number (39251372).

Almost surely, 2^117754113 is an apocalyptic number.

It is an amenable number.

117754113 is a deficient number, since it is larger than the sum of its proper divisors (39251375).

117754113 is an equidigital number, since it uses as much as digits as its factorization.

117754113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39251374.

The product of its digits is 2940, while the sum is 30.

The square root of 117754113 is about 10851.4567224866. The cubic root of 117754113 is about 490.1458860354.

The spelling of 117754113 in words is "one hundred seventeen million, seven hundred fifty-four thousand, one hundred thirteen".