2103100994 has 8 divisors (see below), whose sum is σ = 3320685840. Its totient is φ = 996205716.

The previous prime is 2103100931. The next prime is 2103100999. The reversal of 2103100994 is 4990013012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2103100999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27672344 + ... + 27672419.

It is an arithmetic number, because the mean of its divisors is an integer number (415085730).

Almost surely, 2^2103100994 is an apocalyptic number.

2103100994 is a deficient number, since it is larger than the sum of its proper divisors (1217584846).

2103100994 is a wasteful number, since it uses less digits than its factorization.

2103100994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55344784.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 2103100994 is about 45859.5790865987. The cubic root of 2103100994 is about 1281.2091832835.

The spelling of 2103100994 in words is "two billion, one hundred three million, one hundred thousand, nine hundred ninety-four".