2225863110 has 32 divisors (see below), whose sum is σ = 5623234560. Its totient is φ = 562323168.

The previous prime is 2225863109. The next prime is 2225863117. The reversal of 2225863110 is 113685222.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225863117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1951942 + ... + 1953081.

It is an arithmetic number, because the mean of its divisors is an integer number (175726080).

Almost surely, 2^2225863110 is an apocalyptic number.

2225863110 is an abundant number, since it is smaller than the sum of its proper divisors (3397371450).

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

2225863110 is a wasteful number, since it uses less digits than its factorization.

2225863110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3905052.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2225863110 is about 47179.0537209046. The cubic root of 2225863110 is about 1305.6681712128.

The spelling of 2225863110 in words is "two billion, two hundred twenty-five million, eight hundred sixty-three thousand, one hundred ten".