134301034423 has 16 divisors (see below), whose sum is σ = 139739922432. Its totient is φ = 128935440000.

The previous prime is 134301034369. The next prime is 134301034447. The reversal of 134301034423 is 324430103431.

It is a cyclic number.

It is not a de Polignac number, because 134301034423 - 2³³ = 125711099831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134301034391 and 134301034400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134301034523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1930698 + ... + 1999048.

It is an arithmetic number, because the mean of its divisors is an integer number (8733745152).

Almost surely, 2^134301034423 is an apocalyptic number.

134301034423 is a deficient number, since it is larger than the sum of its proper divisors (5438888009).

134301034423 is a wasteful number, since it uses less digits than its factorization.

134301034423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68886.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 134301034423 its reverse (324430103431), we get a palindrome (458731137854).

The spelling of 134301034423 in words is "one hundred thirty-four billion, three hundred one million, thirty-four thousand, four hundred twenty-three".