112022002102021 has 16 divisors (see below), whose sum is σ = 132891544054080. Its totient is φ = 93257223886080.

The previous prime is 112022002102001. The next prime is 112022002102051. The reversal of 112022002102021 is 120201200220211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112022002102021 - 2¹³ = 112022002093829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112022002101986 and 112022002102004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112022002102001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8095238211 + ... + 8095252048.

It is an arithmetic number, because the mean of its divisors is an integer number (8305721503380).

Almost surely, 2^{112022002102021} is an apocalyptic number.

112022002102021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112022002102021 is a deficient number, since it is larger than the sum of its proper divisors (20869541952059).

112022002102021 is a wasteful number, since it uses less digits than its factorization.

112022002102021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16190490324.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112022002102021 its reverse (120201200220211), we get a palindrome (232223202322232).

The spelling of 112022002102021 in words is "one hundred twelve trillion, twenty-two billion, two million, one hundred two thousand, twenty-one".