1413321269 has 2 divisors, whose sum is σ = 1413321270. Its totient is φ = 1413321268.

The previous prime is 1413321263. The next prime is 1413321307. The reversal of 1413321269 is 9621233141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 802588900 + 610732369 = 28330^2 + 24713^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1413321269 is a prime.

It is a super-2 number, since 2×1413321269² = 3994954018815540722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413321263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706660634 + 706660635.

It is an arithmetic number, because the mean of its divisors is an integer number (706660635).

Almost surely, 2^1413321269 is an apocalyptic number.

It is an amenable number.

1413321269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413321269 is an equidigital number, since it uses as much as digits as its factorization.

1413321269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 32.

The square root of 1413321269 is about 37594.1653584702. The cubic root of 1413321269 is about 1122.2259274027.

The spelling of 1413321269 in words is "one billion, four hundred thirteen million, three hundred twenty-one thousand, two hundred sixty-nine".