1332274331149 has 2 divisors, whose sum is σ = 1332274331150. Its totient is φ = 1332274331148.

The previous prime is 1332274331099. The next prime is 1332274331161. The reversal of 1332274331149 is 9411334722331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1126378916100 + 205895415049 = 1061310^2 + 453757^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332274331149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332274341149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666137165574 + 666137165575.

It is an arithmetic number, because the mean of its divisors is an integer number (666137165575).

Almost surely, 2^{1332274331149} is an apocalyptic number.

It is an amenable number.

1332274331149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332274331149 is an equidigital number, since it uses as much as digits as its factorization.

1332274331149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 43.

The spelling of 1332274331149 in words is "one trillion, three hundred thirty-two billion, two hundred seventy-four million, three hundred thirty-one thousand, one hundred forty-nine".