112040320130291 has 4 divisors (see below), whose sum is σ = 128046080148912. Its totient is φ = 96034560111672.

The previous prime is 112040320130269. The next prime is 112040320130309. The reversal of 112040320130291 is 192031023040211.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 112040320130291 - 2⁶ = 112040320130227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112040320190291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8002880009300 + ... + 8002880009313.

It is an arithmetic number, because the mean of its divisors is an integer number (32011520037228).

Almost surely, 2^{112040320130291} is an apocalyptic number.

112040320130291 is a deficient number, since it is larger than the sum of its proper divisors (16005760018621).

112040320130291 is an equidigital number, since it uses as much as digits as its factorization.

112040320130291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16005760018620.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 112040320130291 in words is "one hundred twelve trillion, forty billion, three hundred twenty million, one hundred thirty thousand, two hundred ninety-one".