1222334230 has 64 divisors (see below), whose sum is σ = 2473607808. Its totient is φ = 431907840.

The previous prime is 1222334227. The next prime is 1222334263. The reversal of 1222334230 is 324332221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280327 + ... + 284653.

It is an arithmetic number, because the mean of its divisors is an integer number (38650122).

Almost surely, 2^1222334230 is an apocalyptic number.

1222334230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222334230 is an abundant number, since it is smaller than the sum of its proper divisors (1251273578).

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

1222334230 is a wasteful number, since it uses less digits than its factorization.

1222334230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4441.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1222334230 is about 34961.8968306927. The cubic root of 1222334230 is about 1069.2107698003.

Adding to 1222334230 its reverse (324332221), we get a palindrome (1546666451).

The spelling of 1222334230 in words is "one billion, two hundred twenty-two million, three hundred thirty-four thousand, two hundred thirty".