134313532443 has 6 divisors (see below), whose sum is σ = 194008435764. Its totient is φ = 89542354956.

The previous prime is 134313532433. The next prime is 134313532531. The reversal of 134313532443 is 344235313431.

134313532443 is a `hidden beast` number, since 1 + 34 + 31 + 353 + 244 + 3 = 666.

It is not a de Polignac number, because 134313532443 - 2⁵ = 134313532411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134313532398 and 134313532407.

It is not an unprimeable number, because it can be changed into a prime (134313532433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7461862905 + ... + 7461862922.

It is an arithmetic number, because the mean of its divisors is an integer number (32334739294).

Almost surely, 2^134313532443 is an apocalyptic number.

134313532443 is a deficient number, since it is larger than the sum of its proper divisors (59694903321).

134313532443 is a wasteful number, since it uses less digits than its factorization.

134313532443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14923725833 (or 14923725830 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

Adding to 134313532443 its reverse (344235313431), we get a palindrome (478548845874).

The spelling of 134313532443 in words is "one hundred thirty-four billion, three hundred thirteen million, five hundred thirty-two thousand, four hundred forty-three".