112021001020201 has 16 divisors (see below), whose sum is σ = 142319485170688. Its totient is φ = 85772904004800.

The previous prime is 112021001020151. The next prime is 112021001020207. The reversal of 112021001020201 is 102020100120211.

It is a cyclic number.

It is not a de Polignac number, because 112021001020201 - 2²³ = 112020992631593 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (112021001020207) 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, 19854836070 + ... + 19854841711.

It is an arithmetic number, because the mean of its divisors is an integer number (8894967823168).

Almost surely, 2^{112021001020201} is an apocalyptic number.

It is an amenable number.

112021001020201 is a deficient number, since it is larger than the sum of its proper divisors (30298484150487).

112021001020201 is a wasteful number, since it uses less digits than its factorization.

112021001020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39709677832.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112021001020201 its reverse (102020100120211), we get a palindrome (214041101140412).

The spelling of 112021001020201 in words is "one hundred twelve trillion, twenty-one billion, one million, twenty thousand, two hundred one".