134422423343 has 8 divisors (see below), whose sum is σ = 144811673328. Its totient is φ = 124040182464.

The previous prime is 134422423337. The next prime is 134422423357. The reversal of 134422423343 is 343324224431.

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

It is a cyclic number.

It is not a de Polignac number, because 134422423343 - 2¹⁴ = 134422406959 is a prime.

It is a super-2 number, since 2×134422423343² (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 (134422426343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1712405 + ... + 1789182.

It is an arithmetic number, because the mean of its divisors is an integer number (18101459166).

Almost surely, 2^134422423343 is an apocalyptic number.

134422423343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

134422423343 is a deficient number, since it is larger than the sum of its proper divisors (10389249985).

134422423343 is a wasteful number, since it uses less digits than its factorization.

134422423343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3504553.

The product of its digits is 165888, while the sum is 35.

Adding to 134422423343 its reverse (343324224431), we get a palindrome (477746647774).

The spelling of 134422423343 in words is "one hundred thirty-four billion, four hundred twenty-two million, four hundred twenty-three thousand, three hundred forty-three".