134613443064 has 96 divisors (see below), whose sum is σ = 360045274320. Its totient is φ = 41926989312.

The previous prime is 134613443057. The next prime is 134613443087. The reversal of 134613443064 is 460344316431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 526054 + ... + 738890.

Almost surely, 2^134613443064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134613443064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180022637160).

134613443064 is an abundant number, since it is smaller than the sum of its proper divisors (225431831256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134613443064 is a wasteful number, since it uses less digits than its factorization.

134613443064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212957 (or 212934 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 39.

Adding to 134613443064 its reverse (460344316431), we get a palindrome (594957759495).

The spelling of 134613443064 in words is "one hundred thirty-four billion, six hundred thirteen million, four hundred forty-three thousand, sixty-four".