1122033005 has 4 divisors (see below), whose sum is σ = 1346439612. Its totient is φ = 897626400.

The previous prime is 1122032969. The next prime is 1122033053. The reversal of 1122033005 is 5003302211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5003302211 = 179 ⋅27951409.

It can be written as a sum of positive squares in 2 ways, for example, as 875982409 + 246050596 = 29597^2 + 15686^2 .

It is not a de Polignac number, because 1122033005 - 2¹² = 1122028909 is a prime.

It is a Duffinian number.

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, 112203296 + ... + 112203305.

It is an arithmetic number, because the mean of its divisors is an integer number (336609903).

Almost surely, 2^1122033005 is an apocalyptic number.

It is an amenable number.

1122033005 is a deficient number, since it is larger than the sum of its proper divisors (224406607).

1122033005 is an equidigital number, since it uses as much as digits as its factorization.

1122033005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224406606.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1122033005 is about 33496.7611120837. The cubic root of 1122033005 is about 1039.1267957071.

Adding to 1122033005 its reverse (5003302211), we get a palindrome (6125335216).

The spelling of 1122033005 in words is "one billion, one hundred twenty-two million, thirty-three thousand, five".