1331132675 has 6 divisors (see below), whose sum is σ = 1650604548. Its totient is φ = 1064906120.

The previous prime is 1331132633. The next prime is 1331132681. The reversal of 1331132675 is 5762311331.

It is not a de Polignac number, because 1331132675 - 2¹⁸ = 1330870531 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26622629 + ... + 26622678.

It is an arithmetic number, because the mean of its divisors is an integer number (275100758).

Almost surely, 2^1331132675 is an apocalyptic number.

1331132675 is a deficient number, since it is larger than the sum of its proper divisors (319471873).

1331132675 is an equidigital number, since it uses as much as digits as its factorization.

1331132675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53245317 (or 53245312 counting only the distinct ones).

The product of its digits is 11340, while the sum is 32.

The square root of 1331132675 is about 36484.6909675826. The cubic root of 1331132675 is about 1100.0365483724.

The spelling of 1331132675 in words is "one billion, three hundred thirty-one million, one hundred thirty-two thousand, six hundred seventy-five".