1122333448 has 16 divisors (see below), whose sum is σ = 2112762960. Its totient is φ = 558930000.

The previous prime is 1122333413. The next prime is 1122333451. The reversal of 1122333448 is 8443332211.

It is a happy number.

It is a plaindrome in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277458 + ... + 281473.

It is an arithmetic number, because the mean of its divisors is an integer number (132047685).

Almost surely, 2^1122333448 is an apocalyptic number.

It is an amenable number.

1122333448 is a deficient number, since it is larger than the sum of its proper divisors (990429512).

1122333448 is a wasteful number, since it uses less digits than its factorization.

1122333448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559188 (or 559184 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 1122333448 is about 33501.2454693852. The cubic root of 1122333448 is about 1039.2195352579.

Adding to 1122333448 its reverse (8443332211), we get a palindrome (9565665659).

The spelling of 1122333448 in words is "one billion, one hundred twenty-two million, three hundred thirty-three thousand, four hundred forty-eight".