112302111122101 has 16 divisors (see below), whose sum is σ = 121383503654400. Its totient is φ = 103572808578288.

The previous prime is 112302111122059. The next prime is 112302111122141. The reversal of 112302111122101 is 101221111203211.

It is a cyclic number.

It is not a de Polignac number, because 112302111122101 - 2¹¹ = 112302111120053 is a prime.

It is a super-2 number, since 2×112302111122101² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112302111122141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486196651 + ... + 486427576.

It is an arithmetic number, because the mean of its divisors is an integer number (7586468978400).

Almost surely, 2^{112302111122101} is an apocalyptic number.

It is an amenable number.

112302111122101 is a deficient number, since it is larger than the sum of its proper divisors (9081392532299).

112302111122101 is a wasteful number, since it uses less digits than its factorization.

112302111122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972624408.

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 112302111122101 its reverse (101221111203211), we get a palindrome (213523222325312).

The spelling of 112302111122101 in words is "one hundred twelve trillion, three hundred two billion, one hundred eleven million, one hundred twenty-two thousand, one hundred one".