1022230233 has 8 divisors (see below), whose sum is σ = 1514415200. Its totient is φ = 681486804.

The previous prime is 1022230219. The next prime is 1022230249. The reversal of 1022230233 is 3320322201.

It is a happy number.

It is not a de Polignac number, because 1022230233 - 2⁵ = 1022230201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022230333) 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, 18930163 + ... + 18930216.

It is an arithmetic number, because the mean of its divisors is an integer number (189301900).

Almost surely, 2^1022230233 is an apocalyptic number.

It is an amenable number.

1022230233 is a deficient number, since it is larger than the sum of its proper divisors (492184967).

1022230233 is an equidigital number, since it uses as much as digits as its factorization.

1022230233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37860388 (or 37860382 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1022230233 is about 31972.3354323703. The cubic root of 1022230233 is about 1007.3558366630.

Adding to 1022230233 its reverse (3320322201), we get a palindrome (4342552434).

The spelling of 1022230233 in words is "one billion, twenty-two million, two hundred thirty thousand, two hundred thirty-three".