134302023 has 32 divisors (see below), whose sum is σ = 212829120. Its totient is φ = 83404800.

The previous prime is 134302001. The next prime is 134302033. The reversal of 134302023 is 320203431.

It is not a de Polignac number, because 134302023 - 2¹⁴ = 134285639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134301987 and 134302005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134302033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44911 + ... + 47807.

It is an arithmetic number, because the mean of its divisors is an integer number (6650910).

Almost surely, 2^134302023 is an apocalyptic number.

134302023 is a deficient number, since it is larger than the sum of its proper divisors (78527097).

134302023 is a wasteful number, since it uses less digits than its factorization.

134302023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024 (or 3018 counting only the distinct ones).

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

The square root of 134302023 is about 11588.8749669672. The cubic root of 134302023 is about 512.1071642038.

Adding to 134302023 its reverse (320203431), we get a palindrome (454505454).

The spelling of 134302023 in words is "one hundred thirty-four million, three hundred two thousand, twenty-three".