2110110994 has 4 divisors (see below), whose sum is σ = 3165166494. Its totient is φ = 1055055496.

The previous prime is 2110110979. The next prime is 2110110997. The reversal of 2110110994 is 4990110112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2108187225 + 1923769 = 45915^2 + 1387^2 .

It is not an unprimeable number, because it can be changed into a prime (2110110997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527527747 + ... + 527527750.

Almost surely, 2^2110110994 is an apocalyptic number.

2110110994 is a deficient number, since it is larger than the sum of its proper divisors (1055055500).

2110110994 is a wasteful number, since it uses less digits than its factorization.

2110110994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055055499.

The product of its (nonzero) digits is 648, while the sum is 28.

The square root of 2110110994 is about 45935.9444661803. The cubic root of 2110110994 is about 1282.6311020154.

The spelling of 2110110994 in words is "two billion, one hundred ten million, one hundred ten thousand, nine hundred ninety-four".