322033013 has 4 divisors (see below), whose sum is σ = 322161900. Its totient is φ = 321904128.

The previous prime is 322033007. The next prime is 322033027. The reversal of 322033013 is 310330223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 294396964 + 27636049 = 17158^2 + 5257^2 .

It is a cyclic number.

It is not a de Polignac number, because 322033013 - 2¹⁰ = 322031989 is a prime.

It is a super-2 number, since 2×322033013² = 207410522923716338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322032982 and 322033000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322033093) 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, 60620 + ... + 65717.

It is an arithmetic number, because the mean of its divisors is an integer number (80540475).

Almost surely, 2^322033013 is an apocalyptic number.

It is an amenable number.

322033013 is a deficient number, since it is larger than the sum of its proper divisors (128887).

322033013 is a wasteful number, since it uses less digits than its factorization.

322033013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128886.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 322033013 is about 17945.2782926317. The cubic root of 322033013 is about 685.4358233161.

Adding to 322033013 its reverse (310330223), we get a palindrome (632363236).

The spelling of 322033013 in words is "three hundred twenty-two million, thirty-three thousand, thirteen".