134022242423 has 8 divisors (see below), whose sum is σ = 141948667728. Its totient is φ = 126100568704.

The previous prime is 134022242411. The next prime is 134022242441. The reversal of 134022242423 is 324242220431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134022242423 - 2²⁰ = 134021193847 is a prime.

It is a super-2 number, since 2×134022242423² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134022242323) 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 7 ways as a sum of consecutive naturals, for example, 1129736 + ... + 1242717.

It is an arithmetic number, because the mean of its divisors is an integer number (17743583466).

Almost surely, 2^134022242423 is an apocalyptic number.

134022242423 is a deficient number, since it is larger than the sum of its proper divisors (7926425305).

134022242423 is a wasteful number, since it uses less digits than its factorization.

134022242423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375793.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 134022242423 its reverse (324242220431), we get a palindrome (458264462854).

The spelling of 134022242423 in words is "one hundred thirty-four billion, twenty-two million, two hundred forty-two thousand, four hundred twenty-three".