112010111212001 has 4 divisors (see below), whose sum is σ = 112315315875072. Its totient is φ = 111704906548932.

The previous prime is 112010111211961. The next prime is 112010111212031. The reversal of 112010111212001 is 100212111010211.

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 cyclic number.

It is not a de Polignac number, because 112010111212001 - 2⁶ = 112010111211937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112010111212031) 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, 152602330985 + ... + 152602331718.

It is an arithmetic number, because the mean of its divisors is an integer number (28078828968768).

Almost surely, 2^{112010111212001} is an apocalyptic number.

It is an amenable number.

112010111212001 is a deficient number, since it is larger than the sum of its proper divisors (305204663071).

112010111212001 is an equidigital number, since it uses as much as digits as its factorization.

112010111212001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305204663070.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112010111212001 its reverse (100212111010211), we get a palindrome (212222222222212).

The spelling of 112010111212001 in words is "one hundred twelve trillion, ten billion, one hundred eleven million, two hundred twelve thousand, one".