113349845917 has 8 divisors (see below), whose sum is σ = 141319288512. Its totient is φ = 88324555200.

The previous prime is 113349845837. The next prime is 113349845927. The reversal of 113349845917 is 719548943311.

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

It is a de Polignac number, because none of the positive numbers 2^k-113349845917 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 (113349845927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736037884 + ... + 736038037.

It is an arithmetic number, because the mean of its divisors is an integer number (17664911064).

Almost surely, 2^113349845917 is an apocalyptic number.

It is an amenable number.

113349845917 is a deficient number, since it is larger than the sum of its proper divisors (27969442595).

113349845917 is a wasteful number, since it uses less digits than its factorization.

113349845917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472075939.

The product of its digits is 3265920, while the sum is 55.

The spelling of 113349845917 in words is "one hundred thirteen billion, three hundred forty-nine million, eight hundred forty-five thousand, nine hundred seventeen".