11122799 has 2 divisors, whose sum is σ = 11122800. Its totient is φ = 11122798.

The previous prime is 11122763. The next prime is 11122807. The reversal of 11122799 is 99722111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11122799 is a prime.

It is a Chen prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11122729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561399 + 5561400.

It is an arithmetic number, because the mean of its divisors is an integer number (5561400).

Almost surely, 2^11122799 is an apocalyptic number.

11122799 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122799 is an equidigital number, since it uses as much as digits as its factorization.

11122799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 32.

The square root of 11122799 is about 3335.0860558612. The cubic root of 11122799 is about 223.2225318548. Note that the first 3 decimals are identical.

The spelling of 11122799 in words is "eleven million, one hundred twenty-two thousand, seven hundred ninety-nine".