11001110994 has 24 divisors (see below), whose sum is σ = 23939835660. Its totient is φ = 3651022368.

The previous prime is 11001110983. The next prime is 11001111041. The reversal of 11001110994 is 49901110011.

It can be written as a sum of positive squares in 2 ways, for example, as 10796249025 + 204861969 = 103905^2 + 14313^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1330317 + ... + 1338560.

Almost surely, 2^11001110994 is an apocalyptic number.

11001110994 is an abundant number, since it is smaller than the sum of its proper divisors (12938724666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001110994 is a wasteful number, since it uses less digits than its factorization.

11001110994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669114 (or 2669111 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 11001110994 in words is "eleven billion, one million, one hundred ten thousand, nine hundred ninety-four".