2022140040149 has 2 divisors, whose sum is σ = 2022140040150. Its totient is φ = 2022140040148.

The previous prime is 2022140040127. The next prime is 2022140040161. The reversal of 2022140040149 is 9410400412202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2007160728049 + 14979312100 = 1416743^2 + 122390^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022140040149 - 2²⁰ = 2022138991573 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022140046149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011070020074 + 1011070020075.

It is an arithmetic number, because the mean of its divisors is an integer number (1011070020075).

Almost surely, 2^{2022140040149} is an apocalyptic number.

It is an amenable number.

2022140040149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022140040149 is an equidigital number, since it uses as much as digits as its factorization.

2022140040149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 2022140040149 in words is "two trillion, twenty-two billion, one hundred forty million, forty thousand, one hundred forty-nine".