1110110994 has 28 divisors (see below), whose sum is σ = 2496610926. Its totient is φ = 370036512.

The previous prime is 1110110993. The next prime is 1110111029. The reversal of 1110110994 is 4990110111.

It can be written as a sum of positive squares in only one way, i.e., 874089225 + 236021769 = 29565^2 + 15363^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110110993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 379239 + ... + 382154.

Almost surely, 2^1110110994 is an apocalyptic number.

1110110994 is an abundant number, since it is smaller than the sum of its proper divisors (1386499932).

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

1110110994 is an frugal number, since it uses more digits than its factorization.

1110110994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761413 (or 761398 counting only the distinct ones).

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

The square root of 1110110994 is about 33318.3281993560. The cubic root of 1110110994 is about 1035.4333157261.

The spelling of 1110110994 in words is "one billion, one hundred ten million, one hundred ten thousand, nine hundred ninety-four".