12304990236659 has 2 divisors, whose sum is σ = 12304990236660. Its totient is φ = 12304990236658.

The previous prime is 12304990236631. The next prime is 12304990236673. The reversal of 12304990236659 is 95663209940321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12304990236659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12304990236598 and 12304990236607.

It is not a weakly prime, because it can be changed into another prime (12304990236619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6152495118329 + 6152495118330.

It is an arithmetic number, because the mean of its divisors is an integer number (6152495118330).

Almost surely, 2^{12304990236659} is an apocalyptic number.

12304990236659 is a deficient number, since it is larger than the sum of its proper divisors (1).

12304990236659 is an equidigital number, since it uses as much as digits as its factorization.

12304990236659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18895680, while the sum is 59.

The spelling of 12304990236659 in words is "twelve trillion, three hundred four billion, nine hundred ninety million, two hundred thirty-six thousand, six hundred fifty-nine".