134323133999 has 2 divisors, whose sum is σ = 134323134000. Its totient is φ = 134323133998.

The previous prime is 134323133981. The next prime is 134323134007. The reversal of 134323133999 is 999331323431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134323133999 - 2²⁰ = 134322085423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134323133939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67161566999 + 67161567000.

It is an arithmetic number, because the mean of its divisors is an integer number (67161567000).

Almost surely, 2^134323133999 is an apocalyptic number.

134323133999 is a deficient number, since it is larger than the sum of its proper divisors (1).

134323133999 is an equidigital number, since it uses as much as digits as its factorization.

134323133999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1417176, while the sum is 50.

The spelling of 134323133999 in words is "one hundred thirty-four billion, three hundred twenty-three million, one hundred thirty-three thousand, nine hundred ninety-nine".