2104003099 has 16 divisors (see below), whose sum is σ = 2378787840. Its totient is φ = 1843380000.

The previous prime is 2104003073. The next prime is 2104003103. The reversal of 2104003099 is 9903004012.

It is a happy number.

It is not a de Polignac number, because 2104003099 - 2⁹ = 2104002587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2104003999) 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, 176374 + ... + 187924.

It is an arithmetic number, because the mean of its divisors is an integer number (148674240).

Almost surely, 2^2104003099 is an apocalyptic number.

2104003099 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2104003099 is a deficient number, since it is larger than the sum of its proper divisors (274784741).

2104003099 is a wasteful number, since it uses less digits than its factorization.

2104003099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12162.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 2104003099 is about 45869.4135454117. The cubic root of 2104003099 is about 1281.3923445612.

The spelling of 2104003099 in words is "two billion, one hundred four million, three thousand, ninety-nine".