134435552443 has 8 divisors (see below), whose sum is σ = 134777462688. Its totient is φ = 134093851584.

The previous prime is 134435552431. The next prime is 134435552473. The reversal of 134435552443 is 344255534431.

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 134435552443 - 2⁵ = 134435552411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134435552443.

It is not an unprimeable number, because it can be changed into a prime (134435552473) 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, 1276005 + ... + 1377337.

It is an arithmetic number, because the mean of its divisors is an integer number (16847182836).

Almost surely, 2^134435552443 is an apocalyptic number.

134435552443 is a deficient number, since it is larger than the sum of its proper divisors (341910245).

134435552443 is a wasteful number, since it uses less digits than its factorization.

134435552443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104693.

The product of its digits is 1728000, while the sum is 43.

The spelling of 134435552443 in words is "one hundred thirty-four billion, four hundred thirty-five million, five hundred fifty-two thousand, four hundred forty-three".