33222003013 has 2 divisors, whose sum is σ = 33222003014. Its totient is φ = 33222003012.

The previous prime is 33222002887. The next prime is 33222003029. The reversal of 33222003013 is 31030022233.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33130188289 + 91814724 = 182017^2 + 9582^2 .

It is a cyclic number.

It is not a de Polignac number, because 33222003013 - 2⁹ = 33222002501 is a prime.

It is a super-2 number, since 2×33222003013² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33222003053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16611001506 + 16611001507.

It is an arithmetic number, because the mean of its divisors is an integer number (16611001507).

Almost surely, 2^33222003013 is an apocalyptic number.

It is an amenable number.

33222003013 is a deficient number, since it is larger than the sum of its proper divisors (1).

33222003013 is an equidigital number, since it uses as much as digits as its factorization.

33222003013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 33222003013 its reverse (31030022233), we get a palindrome (64252025246).

The spelling of 33222003013 in words is "thirty-three billion, two hundred twenty-two million, three thousand, thirteen".