1122333449 has 8 divisors (see below), whose sum is σ = 1142313792. Its totient is φ = 1102404240.

The previous prime is 1122333413. The next prime is 1122333451. The reversal of 1122333449 is 9443332211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122333449 - 2⁸ = 1122333193 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1122333409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32942 + ... + 57704.

It is an arithmetic number, because the mean of its divisors is an integer number (142789224).

Almost surely, 2^1122333449 is an apocalyptic number.

It is an amenable number.

1122333449 is a deficient number, since it is larger than the sum of its proper divisors (19980343).

1122333449 is an equidigital number, since it uses as much as digits as its factorization.

1122333449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25567.

The product of its digits is 15552, while the sum is 32.

The square root of 1122333449 is about 33501.2454843100. The cubic root of 1122333449 is about 1039.2195355665.

The spelling of 1122333449 in words is "one billion, one hundred twenty-two million, three hundred thirty-three thousand, four hundred forty-nine".