13330232030989 has 2 divisors, whose sum is σ = 13330232030990. Its totient is φ = 13330232030988.

The previous prime is 13330232030909. The next prime is 13330232031091. The reversal of 13330232030989 is 98903023203331.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11798744104900 + 1531487926089 = 3434930^2 + 1237533^2 .

It is a cyclic number.

It is not a de Polignac number, because 13330232030989 - 2²¹ = 13330229933837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13330232030909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665116015494 + 6665116015495.

It is an arithmetic number, because the mean of its divisors is an integer number (6665116015495).

Almost surely, 2^{13330232030989} is an apocalyptic number.

It is an amenable number.

13330232030989 is a deficient number, since it is larger than the sum of its proper divisors (1).

13330232030989 is an equidigital number, since it uses as much as digits as its factorization.

13330232030989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 629856, while the sum is 46.

The spelling of 13330232030989 in words is "thirteen trillion, three hundred thirty billion, two hundred thirty-two million, thirty thousand, nine hundred eighty-nine".