2022000112121 has 16 divisors (see below), whose sum is σ = 2210152728960. Its totient is φ = 1834571249280.

The previous prime is 2022000112079. The next prime is 2022000112141. The reversal of 2022000112121 is 1212110002202.

It is not a de Polignac number, because 2022000112121 - 2⁶ = 2022000112057 is a prime.

It is a super-2 number, since 2×2022000112121² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022000112096 and 2022000112105.

It is not an unprimeable number, because it can be changed into a prime (2022000112141) 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, 32747540 + ... + 32809226.

It is an arithmetic number, because the mean of its divisors is an integer number (138134545560).

Almost surely, 2^{2022000112121} is an apocalyptic number.

It is an amenable number.

2022000112121 is a deficient number, since it is larger than the sum of its proper divisors (188152616839).

2022000112121 is a wasteful number, since it uses less digits than its factorization.

2022000112121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67504.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2022000112121 its reverse (1212110002202), we get a palindrome (3234110114323).

The spelling of 2022000112121 in words is "two trillion, twenty-two billion, one hundred twelve thousand, one hundred twenty-one".