11074637999 has 2 divisors, whose sum is σ = 11074638000. Its totient is φ = 11074637998.

The previous prime is 11074637993. The next prime is 11074638031. The reversal of 11074637999 is 99973647011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11074637999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11074637993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5537318999 + 5537319000.

It is an arithmetic number, because the mean of its divisors is an integer number (5537319000).

Almost surely, 2^11074637999 is an apocalyptic number.

11074637999 is a deficient number, since it is larger than the sum of its proper divisors (1).

11074637999 is an equidigital number, since it uses as much as digits as its factorization.

11074637999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2571912, while the sum is 56.

The spelling of 11074637999 in words is "eleven billion, seventy-four million, six hundred thirty-seven thousand, nine hundred ninety-nine".