2022016002121 has 2 divisors, whose sum is σ = 2022016002122. Its totient is φ = 2022016002120.

The previous prime is 2022016002109. The next prime is 2022016002163. The reversal of 2022016002121 is 1212006102202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2016865786896 + 5150215225 = 1420164^2 + 71765^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022016002121 - 2¹⁵ = 2022015969353 is a prime.

It is not a weakly prime, because it can be changed into another prime (2022016008121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011008001060 + 1011008001061.

It is an arithmetic number, because the mean of its divisors is an integer number (1011008001061).

Almost surely, 2^{2022016002121} is an apocalyptic number.

It is an amenable number.

2022016002121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022016002121 is an equidigital number, since it uses as much as digits as its factorization.

2022016002121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

The spelling of 2022016002121 in words is "two trillion, twenty-two billion, sixteen million, two thousand, one hundred twenty-one".