112210022112101 has 4 divisors (see below), whose sum is σ = 118115812749600. Its totient is φ = 106304231474604.

The previous prime is 112210022112073. The next prime is 112210022112103. The reversal of 112210022112101 is 101211220012211.

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 112210022112101 - 2⁴² = 107811975600997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112210022112101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210022112103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2952895318721 + ... + 2952895318758.

It is an arithmetic number, because the mean of its divisors is an integer number (29528953187400).

Almost surely, 2^{112210022112101} is an apocalyptic number.

It is an amenable number.

112210022112101 is a deficient number, since it is larger than the sum of its proper divisors (5905790637499).

112210022112101 is an equidigital number, since it uses as much as digits as its factorization.

112210022112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5905790637498.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112210022112101 its reverse (101211220012211), we get a palindrome (213421242124312).

The spelling of 112210022112101 in words is "one hundred twelve trillion, two hundred ten billion, twenty-two million, one hundred twelve thousand, one hundred one".