1333229413 has 2 divisors, whose sum is σ = 1333229414. Its totient is φ = 1333229412.

The previous prime is 1333229393. The next prime is 1333229459. The reversal of 1333229413 is 3149223331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1329477444 + 3751969 = 36462^2 + 1937^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1333229413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333229113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666614706 + 666614707.

It is an arithmetic number, because the mean of its divisors is an integer number (666614707).

Almost surely, 2^1333229413 is an apocalyptic number.

It is an amenable number.

1333229413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333229413 is an equidigital number, since it uses as much as digits as its factorization.

1333229413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 31.

The square root of 1333229413 is about 36513.4141515142. The cubic root of 1333229413 is about 1100.6138207736.

The spelling of 1333229413 in words is "one billion, three hundred thirty-three million, two hundred twenty-nine thousand, four hundred thirteen".