2230051328 has 30 divisors (see below), whose sum is σ = 4457883111. Its totient is φ = 1114491392.

The previous prime is 2230051321. The next prime is 2230051357. The reversal of 2230051328 is 8231500322.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1115025664 + 1115025664 = 33392^2 + 33392^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33392.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230051297 and 2230051306.

It is not an unprimeable number, because it can be changed into a prime (2230051321) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1067501 + ... + 1069587.

Almost surely, 2^2230051328 is an apocalyptic number.

It is an amenable number.

2230051328 is a deficient number, since it is larger than the sum of its proper divisors (2227831783).

2230051328 is an frugal number, since it uses more digits than its factorization.

2230051328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4192 (or 2089 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2230051328 is about 47223.4192747624. The cubic root of 2230051328 is about 1306.4865798368.

The spelling of 2230051328 in words is "two billion, two hundred thirty million, fifty-one thousand, three hundred twenty-eight".