2040304100 has 36 divisors (see below), whose sum is σ = 4493556144. Its totient is φ = 803938080.

The previous prime is 2040304081. The next prime is 2040304103. The reversal of 2040304100 is 14030402.

It is not an unprimeable number, because it can be changed into a prime (2040304103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145562 + ... + 158961.

It is an arithmetic number, because the mean of its divisors is an integer number (124821004).

Almost surely, 2^2040304100 is an apocalyptic number.

2040304100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2040304100 is an abundant number, since it is smaller than the sum of its proper divisors (2453252044).

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

2040304100 is a wasteful number, since it uses less digits than its factorization.

2040304100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304604 (or 304597 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2040304100 is about 45169.7254806801. The cubic root of 2040304100 is about 1268.3281574605.

Adding to 2040304100 its reverse (14030402), we get a palindrome (2054334502).

The spelling of 2040304100 in words is "two billion, forty million, three hundred four thousand, one hundred".