1122234466 has 8 divisors (see below), whose sum is σ = 1685840220. Its totient is φ = 560287728.

The previous prime is 1122234437. The next prime is 1122234467. The reversal of 1122234466 is 6644322211.

It can be written as a sum of positive squares in 2 ways, for example, as 637310025 + 484924441 = 25245^2 + 22021^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 413061 + ... + 415768.

Almost surely, 2^1122234466 is an apocalyptic number.

1122234466 is a deficient number, since it is larger than the sum of its proper divisors (563605754).

1122234466 is an equidigital number, since it uses as much as digits as its factorization.

1122234466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829508.

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

The square root of 1122234466 is about 33499.7681484514. The cubic root of 1122234466 is about 1039.1889837160.

Adding to 1122234466 its reverse (6644322211), we get a palindrome (7766556677).

The spelling of 1122234466 in words is "one billion, one hundred twenty-two million, two hundred thirty-four thousand, four hundred sixty-six".