2110441920 has 56 divisors (see below), whose sum is σ = 6700656144. Its totient is φ = 562784256.

The previous prime is 2110441919. The next prime is 2110441937. The reversal of 2110441920 is 291440112.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1098229 + ... + 1100148.

It is an arithmetic number, because the mean of its divisors is an integer number (119654574).

Almost surely, 2^2110441920 is an apocalyptic number.

2110441920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110441920 is an abundant number, since it is smaller than the sum of its proper divisors (4590214224).

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

2110441920 is a wasteful number, since it uses less digits than its factorization.

2110441920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198397 (or 2198387 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 2110441920 is about 45939.5463625839. The cubic root of 2110441920 is about 1282.6981496406.

The spelling of 2110441920 in words is "two billion, one hundred ten million, four hundred forty-one thousand, nine hundred twenty".