134432453441 has 8 divisors (see below), whose sum is σ = 157934630784. Its totient is φ = 112810450320.

The previous prime is 134432453431. The next prime is 134432453471. The reversal of 134432453441 is 144354234431.

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 134432453441 - 2¹⁴ = 134432437057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 134432453395 and 134432453404.

It is not an unprimeable number, because it can be changed into a prime (134432453431) 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, 470043401 + ... + 470043686.

It is an arithmetic number, because the mean of its divisors is an integer number (19741828848).

Almost surely, 2^134432453441 is an apocalyptic number.

134432453441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134432453441 is a deficient number, since it is larger than the sum of its proper divisors (23502177343).

134432453441 is a wasteful number, since it uses less digits than its factorization.

134432453441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940087111.

The product of its digits is 276480, while the sum is 38.

Adding to 134432453441 its reverse (144354234431), we get a palindrome (278786687872).

The spelling of 134432453441 in words is "one hundred thirty-four billion, four hundred thirty-two million, four hundred fifty-three thousand, four hundred forty-one".