112301122212001 has 32 divisors (see below), whose sum is σ = 123984367718400. Its totient is φ = 101305536736320.

The previous prime is 112301122211983. The next prime is 112301122212101. The reversal of 112301122212001 is 100212221103211.

It is a cyclic number.

It is not a de Polignac number, because 112301122212001 - 2¹⁷ = 112301122080929 is a prime.

It is a super-2 number, since 2×112301122212001² (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 self number, because there is not a number n which added to its sum of digits gives 112301122212001.

It is not an unprimeable number, because it can be changed into a prime (112301122212101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8876566 + ... + 17418256.

It is an arithmetic number, because the mean of its divisors is an integer number (3874511491200).

Almost surely, 2^{112301122212001} is an apocalyptic number.

It is an amenable number.

112301122212001 is a deficient number, since it is larger than the sum of its proper divisors (11683245506399).

112301122212001 is a wasteful number, since it uses less digits than its factorization.

112301122212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8542069.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 112301122212001 its reverse (100212221103211), we get a palindrome (212513343315212).

The spelling of 112301122212001 in words is "one hundred twelve trillion, three hundred one billion, one hundred twenty-two million, two hundred twelve thousand, one".