33022333013 has 4 divisors (see below), whose sum is σ = 34760350560. Its totient is φ = 31284315468.

The previous prime is 33022332989. The next prime is 33022333033. The reversal of 33022333013 is 31033322033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33022333013 - 2⁶ = 33022332949 is a prime.

It is a Duffinian number.

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 33022333013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33022333033) 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, 869008745 + ... + 869008782.

It is an arithmetic number, because the mean of its divisors is an integer number (8690087640).

Almost surely, 2^33022333013 is an apocalyptic number.

It is an amenable number.

33022333013 is a deficient number, since it is larger than the sum of its proper divisors (1738017547).

33022333013 is a wasteful number, since it uses less digits than its factorization.

33022333013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738017546.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 33022333013 its reverse (31033322033), we get a palindrome (64055655046).

The spelling of 33022333013 in words is "thirty-three billion, twenty-two million, three hundred thirty-three thousand, thirteen".