1111110099 has 16 divisors (see below), whose sum is σ = 1616782464. Its totient is φ = 673140800.

The previous prime is 1111110097. The next prime is 1111110107. The reversal of 1111110099 is 9900111111.

It is a cyclic number.

It is not a de Polignac number, because 1111110099 - 2¹ = 1111110097 is a prime.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1111110097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113884 + ... + 123254.

It is an arithmetic number, because the mean of its divisors is an integer number (101048904).

Almost surely, 2^1111110099 is an apocalyptic number.

1111110099 is a deficient number, since it is larger than the sum of its proper divisors (505672365).

1111110099 is a wasteful number, since it uses less digits than its factorization.

1111110099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12978.

The product of its (nonzero) digits is 81, while the sum is 24.

The square root of 1111110099 is about 33333.3181516632. The cubic root of 1111110099 is about 1035.7438541647.

The spelling of 1111110099 in words is "one billion, one hundred eleven million, one hundred ten thousand, ninety-nine".