2230642282 has 16 divisors (see below), whose sum is σ = 3650927904. Its totient is φ = 1013710000.

The previous prime is 2230642279. The next prime is 2230642283. The reversal of 2230642282 is 2822460322.

2230642282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2230642283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139857 + ... + 154987.

It is an arithmetic number, because the mean of its divisors is an integer number (228182994).

Almost surely, 2^2230642282 is an apocalyptic number.

2230642282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2230642282 is a deficient number, since it is larger than the sum of its proper divisors (1420285622).

2230642282 is a wasteful number, since it uses less digits than its factorization.

2230642282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21845.

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 2230642282 is about 47229.6758616868. The cubic root of 2230642282 is about 1306.6019740838.

The spelling of 2230642282 in words is "two billion, two hundred thirty million, six hundred forty-two thousand, two hundred eighty-two".