113217616043 has 8 divisors (see below), whose sum is σ = 136201643520. Its totient is φ = 91936109160.

The previous prime is 113217616021. The next prime is 113217616049. The reversal of 113217616043 is 340616712311.

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

It is not a de Polignac number, because 113217616043 - 2²⁰ = 113216567467 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113217615994 and 113217616012.

It is not an unprimeable number, because it can be changed into a prime (113217616049) 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, 425630003 + ... + 425630268.

It is an arithmetic number, because the mean of its divisors is an integer number (17025205440).

Almost surely, 2^113217616043 is an apocalyptic number.

113217616043 is a deficient number, since it is larger than the sum of its proper divisors (22984027477).

113217616043 is an equidigital number, since it uses as much as digits as its factorization.

113217616043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851260297.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 113217616043 in words is "one hundred thirteen billion, two hundred seventeen million, six hundred sixteen thousand, forty-three".