1122234468 has 48 divisors (see below), whose sum is σ = 2820491520. Its totient is φ = 346145184.

The previous prime is 1122234467. The next prime is 1122234497. The reversal of 1122234468 is 8644322211.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1122234467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47430 + ... + 67037.

It is an arithmetic number, because the mean of its divisors is an integer number (58760240).

Almost surely, 2^1122234468 is an apocalyptic number.

It is an amenable number.

1122234468 is an abundant number, since it is smaller than the sum of its proper divisors (1698257052).

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

1122234468 is a wasteful number, since it uses less digits than its factorization.

1122234468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114536 (or 114534 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 1122234468 is about 33499.7681783024. The cubic root of 1122234468 is about 1039.1889843333.

Adding to 1122234468 its reverse (8644322211), we get a palindrome (9766556679).

The spelling of 1122234468 in words is "one billion, one hundred twenty-two million, two hundred thirty-four thousand, four hundred sixty-eight".