134324142040404 has 72 divisors (see below), whose sum is σ = 341824704585000. Its totient is φ = 44473650407424.

The previous prime is 134324142040393. The next prime is 134324142040427. The reversal of 134324142040404 is 404040241423431.

134324142040404 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 2 + 41 + 4 + 204 + 0 + 404 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8464014852804 + 125860127187600 = 2909298^2 + 11218740^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 834391632 + ... + 834552600.

Almost surely, 2^{134324142040404} is an apocalyptic number.

It is an amenable number.

134324142040404 is an abundant number, since it is smaller than the sum of its proper divisors (207500562544596).

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

134324142040404 is a wasteful number, since it uses less digits than its factorization.

134324142040404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316697 (or 316692 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 134324142040404 its reverse (404040241423431), we get a palindrome (538364383463835).

The spelling of 134324142040404 in words is "one hundred thirty-four trillion, three hundred twenty-four billion, one hundred forty-two million, forty thousand, four hundred four".