134323134032 has 60 divisors (see below), whose sum is σ = 273559443456. Its totient is φ = 63877376640.

The previous prime is 134323134019. The next prime is 134323134037. The reversal of 134323134032 is 230431323431.

134323134032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 134323133986 and 134323134004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134323134037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 827057 + ... + 976047.

Almost surely, 2^134323134032 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 134323134032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136779721728).

134323134032 is an abundant number, since it is smaller than the sum of its proper divisors (139236309424).

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

134323134032 is a wasteful number, since it uses less digits than its factorization.

134323134032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149124 (or 149089 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 134323134032 its reverse (230431323431), we get a palindrome (364754457463).

The spelling of 134323134032 in words is "one hundred thirty-four billion, three hundred twenty-three million, one hundred thirty-four thousand, thirty-two".