11796479999 has 2 divisors, whose sum is σ = 11796480000. Its totient is φ = 11796479998.

The previous prime is 11796479993. The next prime is 11796480037. The reversal of 11796479999 is 99997469711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11796479999 - 2¹⁶ = 11796414463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11796479993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5898239999 + 5898240000.

It is an arithmetic number, because the mean of its divisors is an integer number (5898240000).

Almost surely, 2^11796479999 is an apocalyptic number.

11796479999 is a deficient number, since it is larger than the sum of its proper divisors (1).

11796479999 is an equidigital number, since it uses as much as digits as its factorization.

11796479999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69441624, while the sum is 71.

The spelling of 11796479999 in words is "eleven billion, seven hundred ninety-six million, four hundred seventy-nine thousand, nine hundred ninety-nine".