134323133232 has 40 divisors (see below), whose sum is σ = 350900331120. Its totient is φ = 44271293440.

The previous prime is 134323133201. The next prime is 134323133239. The reversal of 134323133232 is 232331323431.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 134323133232.

It is not an unprimeable number, because it can be changed into a prime (134323133239) 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 7 ways as a sum of consecutive naturals, for example, 15717069 + ... + 15725612.

It is an arithmetic number, because the mean of its divisors is an integer number (8772508278).

Almost surely, 2^134323133232 is an apocalyptic number.

134323133232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134323133232 is an abundant number, since it is smaller than the sum of its proper divisors (216577197888).

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

134323133232 is a wasteful number, since it uses less digits than its factorization.

134323133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31442781 (or 31442775 counting only the distinct ones).

The product of its digits is 23328, while the sum is 30.

Adding to 134323133232 its reverse (232331323431), we get a palindrome (366654456663).

The spelling of 134323133232 in words is "one hundred thirty-four billion, three hundred twenty-three million, one hundred thirty-three thousand, two hundred thirty-two".