134201232043323 has 16 divisors (see below), whose sum is σ = 178952494298400. Its totient is φ = 89458729392384.

The previous prime is 134201232043301. The next prime is 134201232043339. The reversal of 134201232043323 is 323340232102431.

It is not a de Polignac number, because 134201232043323 - 2²² = 134201227849019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134201232043393) 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, 2171053365 + ... + 2171115177.

It is an arithmetic number, because the mean of its divisors is an integer number (11184530893650).

Almost surely, 2^{134201232043323} is an apocalyptic number.

134201232043323 is a deficient number, since it is larger than the sum of its proper divisors (44751262255077).

134201232043323 is a wasteful number, since it uses less digits than its factorization.

134201232043323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120958.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 134201232043323 its reverse (323340232102431), we get a palindrome (457541464145754).

The spelling of 134201232043323 in words is "one hundred thirty-four trillion, two hundred one billion, two hundred thirty-two million, forty-three thousand, three hundred twenty-three".