3322121149 has 2 divisors, whose sum is σ = 3322121150. Its totient is φ = 3322121148.

The previous prime is 3322121059. The next prime is 3322121191. The reversal of 3322121149 is 9411212233.

It is a happy number.

3322121149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2105157924 + 1216963225 = 45882^2 + 34885^2 .

It is an emirp because it is prime and its reverse (9411212233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3322121149 - 2¹⁵ = 3322088381 is a prime.

It is a super-2 number, since 2×3322121149² = 22072977857266160402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3322128149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1661060574 + 1661060575.

It is an arithmetic number, because the mean of its divisors is an integer number (1661060575).

Almost surely, 2^3322121149 is an apocalyptic number.

It is an amenable number.

3322121149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3322121149 is an equidigital number, since it uses as much as digits as its factorization.

3322121149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The square root of 3322121149 is about 57637.8447636620. The cubic root of 3322121149 is about 1492.1248228950.

The spelling of 3322121149 in words is "three billion, three hundred twenty-two million, one hundred twenty-one thousand, one hundred forty-nine".