1033322045 has 24 divisors (see below), whose sum is σ = 1444197600. Its totient is φ = 707697312.

The previous prime is 1033322041. The next prime is 1033322077. The reversal of 1033322045 is 5402233301.

It is not a de Polignac number, because 1033322045 - 2² = 1033322041 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1033322045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033322041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247586 + ... + 251724.

It is an arithmetic number, because the mean of its divisors is an integer number (60174900).

Almost surely, 2^1033322045 is an apocalyptic number.

It is an amenable number.

1033322045 is a deficient number, since it is larger than the sum of its proper divisors (410875555).

1033322045 is a wasteful number, since it uses less digits than its factorization.

1033322045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5177 (or 5170 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 1033322045 is about 32145.3269543179. The cubic root of 1033322045 is about 1010.9862095333.

Adding to 1033322045 its reverse (5402233301), we get a palindrome (6435555346).

The spelling of 1033322045 in words is "one billion, thirty-three million, three hundred twenty-two thousand, forty-five".