2030255904 has 24 divisors (see below), whose sum is σ = 5329422000. Its totient is φ = 676751936.

The previous prime is 2030255891. The next prime is 2030256017. The reversal of 2030255904 is 4095520302.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10574154 + ... + 10574345.

It is an arithmetic number, because the mean of its divisors is an integer number (222059250).

Almost surely, 2^2030255904 is an apocalyptic number.

2030255904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2030255904 is an abundant number, since it is smaller than the sum of its proper divisors (3299166096).

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

2030255904 is a wasteful number, since it uses less digits than its factorization.

2030255904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21148512 (or 21148504 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 2030255904 is about 45058.3610887036. The cubic root of 2030255904 is about 1266.2426205065.

The spelling of 2030255904 in words is "two billion, thirty million, two hundred fifty-five thousand, nine hundred four".