1333113307 has 2 divisors, whose sum is σ = 1333113308. Its totient is φ = 1333113306.

The previous prime is 1333113263. The next prime is 1333113323. The reversal of 1333113307 is 7033113331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1333113307 - 2⁷ = 1333113179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1333113377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666556653 + 666556654.

It is an arithmetic number, because the mean of its divisors is an integer number (666556654).

Almost surely, 2^1333113307 is an apocalyptic number.

1333113307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333113307 is an equidigital number, since it uses as much as digits as its factorization.

1333113307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1701, while the sum is 25.

The square root of 1333113307 is about 36511.8242080562. The cubic root of 1333113307 is about 1100.5818703889.

Adding to 1333113307 its reverse (7033113331), we get a palindrome (8366226638).

The spelling of 1333113307 in words is "one billion, three hundred thirty-three million, one hundred thirteen thousand, three hundred seven".