13332256733 has 2 divisors, whose sum is σ = 13332256734. Its totient is φ = 13332256732.

The previous prime is 13332256711. The next prime is 13332256757. The reversal of 13332256733 is 33765223331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11656009369 + 1676247364 = 107963^2 + 40942^2 .

It is a cyclic number.

It is not a de Polignac number, because 13332256733 - 2²⁶ = 13265147869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13332256793) 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, 6666128366 + 6666128367.

It is an arithmetic number, because the mean of its divisors is an integer number (6666128367).

Almost surely, 2^13332256733 is an apocalyptic number.

It is an amenable number.

13332256733 is a deficient number, since it is larger than the sum of its proper divisors (1).

13332256733 is an equidigital number, since it uses as much as digits as its factorization.

13332256733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 204120, while the sum is 38.

The spelling of 13332256733 in words is "thirteen billion, three hundred thirty-two million, two hundred fifty-six thousand, seven hundred thirty-three".