134232453143 has 8 divisors (see below), whose sum is σ = 137865142128. Its totient is φ = 130600016064.

The previous prime is 134232453137. The next prime is 134232453181. The reversal of 134232453143 is 341354232431.

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 134232453143 - 2²⁶ = 134165344279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134232456143) 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, 1610780 + ... + 1692062.

It is an arithmetic number, because the mean of its divisors is an integer number (17233142766).

Almost surely, 2^134232453143 is an apocalyptic number.

134232453143 is a deficient number, since it is larger than the sum of its proper divisors (3632688985).

134232453143 is an equidigital number, since it uses as much as digits as its factorization.

134232453143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125953.

The product of its digits is 103680, while the sum is 35.

Adding to 134232453143 its reverse (341354232431), we get a palindrome (475586685574).

The spelling of 134232453143 in words is "one hundred thirty-four billion, two hundred thirty-two million, four hundred fifty-three thousand, one hundred forty-three".