2022122112101 has 16 divisors (see below), whose sum is σ = 2489603695488. Its totient is φ = 1599382065600.

The previous prime is 2022122112091. The next prime is 2022122112119. The reversal of 2022122112101 is 1012112212202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022122112101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2022122112101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022122112121) 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, 3469310 + ... + 4010031.

It is an arithmetic number, because the mean of its divisors is an integer number (155600230968).

Almost surely, 2^{2022122112101} is an apocalyptic number.

It is an amenable number.

2022122112101 is a deficient number, since it is larger than the sum of its proper divisors (467481583387).

2022122112101 is a wasteful number, since it uses less digits than its factorization.

2022122112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482332.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2022122112101 its reverse (1012112212202), we get a palindrome (3034234324303).

The spelling of 2022122112101 in words is "two trillion, twenty-two billion, one hundred twenty-two million, one hundred twelve thousand, one hundred one".