1122341222 has 8 divisors (see below), whose sum is σ = 1683708672. Its totient is φ = 561105000.

The previous prime is 1122341219. The next prime is 1122341243. The reversal of 1122341222 is 2221432211.

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

It is a super-3 number, since 3×1122341222³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1122341194 and 1122341203.

It is a congruent number.

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, 7529 + ... + 47972.

It is an arithmetic number, because the mean of its divisors is an integer number (210463584).

Almost surely, 2^1122341222 is an apocalyptic number.

1122341222 is a deficient number, since it is larger than the sum of its proper divisors (561367450).

1122341222 is a wasteful number, since it uses less digits than its factorization.

1122341222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65614.

The product of its digits is 384, while the sum is 20.

The square root of 1122341222 is about 33501.3614947214. The cubic root of 1122341222 is about 1039.2219346856.

Adding to 1122341222 its reverse (2221432211), we get a palindrome (3343773433).

The spelling of 1122341222 in words is "one billion, one hundred twenty-two million, three hundred forty-one thousand, two hundred twenty-two".