134043440124 has 24 divisors (see below), whose sum is σ = 341201484288. Its totient is φ = 40619224240.

The previous prime is 134043440099. The next prime is 134043440137. The reversal of 134043440124 is 421044340431.

It is a junction number, because it is equal to n+sod(n) for n = 134043440091 and 134043440100.

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 7 ways as a sum of consecutive naturals, for example, 507740172 + ... + 507740435.

It is an arithmetic number, because the mean of its divisors is an integer number (14216728512).

Almost surely, 2^134043440124 is an apocalyptic number.

It is an amenable number.

134043440124 is an abundant number, since it is smaller than the sum of its proper divisors (207158044164).

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

134043440124 is a wasteful number, since it uses less digits than its factorization.

134043440124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015480625 (or 1015480623 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 134043440124 its reverse (421044340431), we get a palindrome (555087780555).

The spelling of 134043440124 in words is "one hundred thirty-four billion, forty-three million, four hundred forty thousand, one hundred twenty-four".