112611045801 has 4 divisors (see below), whose sum is σ = 150148061072. Its totient is φ = 75074030532.

The previous prime is 112611045773. The next prime is 112611045871. The reversal of 112611045801 is 108540116211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-112611045801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112611045871) 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, 18768507631 + ... + 18768507636.

It is an arithmetic number, because the mean of its divisors is an integer number (37537015268).

Almost surely, 2^112611045801 is an apocalyptic number.

It is an amenable number.

112611045801 is a deficient number, since it is larger than the sum of its proper divisors (37537015271).

112611045801 is an equidigital number, since it uses as much as digits as its factorization.

112611045801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37537015270.

The product of its (nonzero) digits is 1920, while the sum is 30.

The spelling of 112611045801 in words is "one hundred twelve billion, six hundred eleven million, forty-five thousand, eight hundred one".