134403402132 has 36 divisors (see below), whose sum is σ = 339768475956. Its totient is φ = 44797633920.

The previous prime is 134403402131. The next prime is 134403402151. The reversal of 134403402132 is 231204304431.

134403402132 is a `hidden beast` number, since 1 + 3 + 4 + 403 + 40 + 213 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 63325709316 + 71077692816 = 251646^2 + 266604^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×134403402132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134403402096 and 134403402105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134403402131) 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, 343882 + ... + 622142.

It is an arithmetic number, because the mean of its divisors is an integer number (9438013221).

Almost surely, 2^134403402132 is an apocalyptic number.

134403402132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134403402132 is an abundant number, since it is smaller than the sum of its proper divisors (205365073824).

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

134403402132 is a wasteful number, since it uses less digits than its factorization.

134403402132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291688 (or 291683 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 134403402132 its reverse (231204304431), we get a palindrome (365607706563).

The spelling of 134403402132 in words is "one hundred thirty-four billion, four hundred three million, four hundred two thousand, one hundred thirty-two".