1222300234 has 8 divisors (see below), whose sum is σ = 1834336800. Its totient is φ = 610854636.

The previous prime is 1222300199. The next prime is 1222300273. The reversal of 1222300234 is 4320032221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142534 + ... + 150865.

It is an arithmetic number, because the mean of its divisors is an integer number (229292100).

Almost surely, 2^1222300234 is an apocalyptic number.

1222300234 is a deficient number, since it is larger than the sum of its proper divisors (612036566).

1222300234 is a wasteful number, since it uses less digits than its factorization.

1222300234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295484.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1222300234 is about 34961.4106408766. The cubic root of 1222300234 is about 1069.2008572833.

Adding to 1222300234 its reverse (4320032221), we get a palindrome (5542332455).

The spelling of 1222300234 in words is "one billion, two hundred twenty-two million, three hundred thousand, two hundred thirty-four".