134844183844 has 12 divisors (see below), whose sum is σ = 236193228124. Its totient is φ = 67360404384.

The previous prime is 134844183841. The next prime is 134844183863. The reversal of 134844183844 is 448381448431.

It can be written as a sum of positive squares in 2 ways, for example, as 121856846400 + 12987337444 = 349080^2 + 113962^2 .

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 134844183791 and 134844183800.

It is not an unprimeable number, because it can be changed into a prime (134844183841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15416967 + ... + 15425710.

Almost surely, 2^134844183844 is an apocalyptic number.

It is an amenable number.

134844183844 is a deficient number, since it is larger than the sum of its proper divisors (101349044280).

134844183844 is a wasteful number, since it uses less digits than its factorization.

134844183844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30843774 (or 30843772 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 52.

The spelling of 134844183844 in words is "one hundred thirty-four billion, eight hundred forty-four million, one hundred eighty-three thousand, eight hundred forty-four".