3122122034149 has 2 divisors, whose sum is σ = 3122122034150. Its totient is φ = 3122122034148.

The previous prime is 3122122034131. The next prime is 3122122034153. The reversal of 3122122034149 is 9414302212213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1888563062500 + 1233558971649 = 1374250^2 + 1110657^2 .

It is a cyclic number.

It is not a de Polignac number, because 3122122034149 - 2⁹ = 3122122033637 is a prime.

It is a super-2 number, since 2×3122122034149² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3122122034179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561061017074 + 1561061017075.

It is an arithmetic number, because the mean of its divisors is an integer number (1561061017075).

Almost surely, 2^{3122122034149} is an apocalyptic number.

It is an amenable number.

3122122034149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122122034149 is an equidigital number, since it uses as much as digits as its factorization.

3122122034149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 3122122034149 in words is "three trillion, one hundred twenty-two billion, one hundred twenty-two million, thirty-four thousand, one hundred forty-nine".