113945604337 has 8 divisors (see below), whose sum is σ = 114073680104. Its totient is φ = 113817581568.

The previous prime is 113945604329. The next prime is 113945604379. The reversal of 113945604337 is 733406549311.

It can be written as a sum of positive squares in 4 ways, for example, as 55563446961 + 58382157376 = 235719^2 + 241624^2 .

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 113945604337 - 2³ = 113945604329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113945604397) 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, 5539123 + ... + 5559655.

It is an arithmetic number, because the mean of its divisors is an integer number (14259210013).

Almost surely, 2^113945604337 is an apocalyptic number.

It is an amenable number.

113945604337 is a deficient number, since it is larger than the sum of its proper divisors (128075767).

113945604337 is a wasteful number, since it uses less digits than its factorization.

113945604337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26499.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 113945604337 in words is "one hundred thirteen billion, nine hundred forty-five million, six hundred four thousand, three hundred thirty-seven".