113673731075 has 12 divisors (see below), whose sum is σ = 142653687288. Its totient is φ = 89843332800.

The previous prime is 113673731057. The next prime is 113673731077. The reversal of 113673731075 is 570137376311.

It is not a de Polignac number, because 113673731075 - 2⁶ = 113673731011 is a prime.

It is a super-2 number, since 2×113673731075² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113673731077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27389186 + ... + 27393335.

It is an arithmetic number, because the mean of its divisors is an integer number (11887807274).

Almost surely, 2^113673731075 is an apocalyptic number.

113673731075 is a deficient number, since it is larger than the sum of its proper divisors (28979956213).

113673731075 is an equidigital number, since it uses as much as digits as its factorization.

113673731075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54782614 (or 54782609 counting only the distinct ones).

The product of its (nonzero) digits is 277830, while the sum is 44.

The spelling of 113673731075 in words is "one hundred thirteen billion, six hundred seventy-three million, seven hundred thirty-one thousand, seventy-five".