1333133223407 has 2 divisors, whose sum is σ = 1333133223408. Its totient is φ = 1333133223406.

The previous prime is 1333133223377. The next prime is 1333133223421. The reversal of 1333133223407 is 7043223313331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1333133223407 - 2²⁰ = 1333132174831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333133223497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666566611703 + 666566611704.

It is an arithmetic number, because the mean of its divisors is an integer number (666566611704).

Almost surely, 2^{1333133223407} is an apocalyptic number.

1333133223407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333133223407 is an equidigital number, since it uses as much as digits as its factorization.

1333133223407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 35.

Adding to 1333133223407 its reverse (7043223313331), we get a palindrome (8376356536738).

The spelling of 1333133223407 in words is "one trillion, three hundred thirty-three billion, one hundred thirty-three million, two hundred twenty-three thousand, four hundred seven".