113942279359 has 8 divisors (see below), whose sum is σ = 115817109552. Its totient is φ = 112067672640.

The previous prime is 113942279351. The next prime is 113942279377. The reversal of 113942279359 is 953972249311.

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

It is a cyclic number.

It is not a de Polignac number, because 113942279359 - 2³ = 113942279351 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 (113942279351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203867 + ... + 1295059.

It is an arithmetic number, because the mean of its divisors is an integer number (14477138694).

Almost surely, 2^113942279359 is an apocalyptic number.

113942279359 is a deficient number, since it is larger than the sum of its proper divisors (1874830193).

113942279359 is an equidigital number, since it uses as much as digits as its factorization.

113942279359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111737.

The product of its digits is 3674160, while the sum is 55.

The spelling of 113942279359 in words is "one hundred thirteen billion, nine hundred forty-two million, two hundred seventy-nine thousand, three hundred fifty-nine".