134333423023 has 2 divisors, whose sum is σ = 134333423024. Its totient is φ = 134333423022.

The previous prime is 134333422933. The next prime is 134333423047. The reversal of 134333423023 is 320324333431.

It is a strong prime.

It is an emirp because it is prime and its reverse (320324333431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134333423023 - 2⁹ = 134333422511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134333423123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67166711511 + 67166711512.

It is an arithmetic number, because the mean of its divisors is an integer number (67166711512).

Almost surely, 2^134333423023 is an apocalyptic number.

134333423023 is a deficient number, since it is larger than the sum of its proper divisors (1).

134333423023 is an equidigital number, since it uses as much as digits as its factorization.

134333423023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 134333423023 its reverse (320324333431), we get a palindrome (454657756454).

The spelling of 134333423023 in words is "one hundred thirty-four billion, three hundred thirty-three million, four hundred twenty-three thousand, twenty-three".