1114799999 has 2 divisors, whose sum is σ = 1114800000. Its totient is φ = 1114799998.

The previous prime is 1114799989. The next prime is 1114800017. The reversal of 1114799999 is 9999974111.

It is a weak prime.

It is an emirp because it is prime and its reverse (9999974111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1114799999 - 2⁸ = 1114799743 is a prime.

1114799999 is a modest number, since divided by 99999 gives 11147 as remainder.

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 (1114799989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557399999 + 557400000.

It is an arithmetic number, because the mean of its divisors is an integer number (557400000).

Almost surely, 2^1114799999 is an apocalyptic number.

1114799999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114799999 is an equidigital number, since it uses as much as digits as its factorization.

1114799999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1653372, while the sum is 59.

The square root of 1114799999 is about 33388.6208011053. The cubic root of 1114799999 is about 1036.8891257350.

The spelling of 1114799999 in words is "one billion, one hundred fourteen million, seven hundred ninety-nine thousand, nine hundred ninety-nine".