112321033001 has 4 divisors (see below), whose sum is σ = 116194172100. Its totient is φ = 108447893904.

The previous prime is 112321032961. The next prime is 112321033049. The reversal of 112321033001 is 100330123211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100330123211 = 196117 ⋅511583.

It can be written as a sum of positive squares in 2 ways, for example, as 78694275625 + 33626757376 = 280525^2 + 183376^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112321033001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112321033501) 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, 1936569506 + ... + 1936569563.

It is an arithmetic number, because the mean of its divisors is an integer number (29048543025).

Almost surely, 2^112321033001 is an apocalyptic number.

It is an amenable number.

112321033001 is a deficient number, since it is larger than the sum of its proper divisors (3873139099).

112321033001 is an equidigital number, since it uses as much as digits as its factorization.

112321033001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3873139098.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 112321033001 its reverse (100330123211), we get a palindrome (212651156212).

The spelling of 112321033001 in words is "one hundred twelve billion, three hundred twenty-one million, thirty-three thousand, one".