112012102202001 has 16 divisors (see below), whose sum is σ = 165010155675264. Its totient is φ = 67226359718144.

The previous prime is 112012102201999. The next prime is 112012102202009. The reversal of 112012102202001 is 100202201210211.

It is a cyclic number.

It is not a de Polignac number, because 112012102202001 - 2¹ = 112012102201999 is a prime.

It is a super-2 number, since 2×112012102202001² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112012102202009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47745992946 + ... + 47745995291.

It is an arithmetic number, because the mean of its divisors is an integer number (10313134729704).

Almost surely, 2^{112012102202001} is an apocalyptic number.

It is an amenable number.

112012102202001 is a deficient number, since it is larger than the sum of its proper divisors (52998053473263).

112012102202001 is a wasteful number, since it uses less digits than its factorization.

112012102202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95491988280.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112012102202001 its reverse (100202201210211), we get a palindrome (212214303412212).

The spelling of 112012102202001 in words is "one hundred twelve trillion, twelve billion, one hundred two million, two hundred two thousand, one".