134023023 has 12 divisors (see below), whose sum is σ = 193703640. Its totient is φ = 89295696.

The previous prime is 134023009. The next prime is 134023027. The reversal of 134023023 is 320320431.

It is not a de Polignac number, because 134023023 - 2²⁵ = 100468591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134022987 and 134023005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134023027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17140 + ... + 23702.

It is an arithmetic number, because the mean of its divisors is an integer number (16141970).

Almost surely, 2^134023023 is an apocalyptic number.

134023023 is a deficient number, since it is larger than the sum of its proper divisors (59680617).

134023023 is a wasteful number, since it uses less digits than its factorization.

134023023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8838 (or 8835 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 134023023 is about 11576.8313022174. The cubic root of 134023023 is about 511.7522999744.

Adding to 134023023 its reverse (320320431), we get a palindrome (454343454).

The spelling of 134023023 in words is "one hundred thirty-four million, twenty-three thousand, twenty-three".