1332331341277 has 2 divisors, whose sum is σ = 1332331341278. Its totient is φ = 1332331341276.

The previous prime is 1332331341221. The next prime is 1332331341281. The reversal of 1332331341277 is 7721431332331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 891719487481 + 440611853796 = 944309^2 + 663786^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332331341277 - 2¹⁵ = 1332331308509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332331341877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666165670638 + 666165670639.

It is an arithmetic number, because the mean of its divisors is an integer number (666165670639).

Almost surely, 2^{1332331341277} is an apocalyptic number.

It is an amenable number.

1332331341277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332331341277 is an equidigital number, since it uses as much as digits as its factorization.

1332331341277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 190512, while the sum is 40.

The spelling of 1332331341277 in words is "one trillion, three hundred thirty-two billion, three hundred thirty-one million, three hundred forty-one thousand, two hundred seventy-seven".