1330000232279 has 2 divisors, whose sum is σ = 1330000232280. Its totient is φ = 1330000232278.

The previous prime is 1330000232273. The next prime is 1330000232383. The reversal of 1330000232279 is 9722320000331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1330000232279 - 2¹⁶ = 1330000166743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1330000232273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665000116139 + 665000116140.

It is an arithmetic number, because the mean of its divisors is an integer number (665000116140).

Almost surely, 2^{1330000232279} is an apocalyptic number.

1330000232279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330000232279 is an equidigital number, since it uses as much as digits as its factorization.

1330000232279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 32.

The spelling of 1330000232279 in words is "one trillion, three hundred thirty billion, two hundred thirty-two thousand, two hundred seventy-nine".