44101081134 has 48 divisors (see below), whose sum is σ = 106663100544. Its totient is φ = 13053171600.

The previous prime is 44101081133. The next prime is 44101081169. The reversal of 44101081134 is 43118010144.

44101081134 is a `hidden beast` number, since 441 + 0 + 10 + 81 + 134 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 44101081098 and 44101081107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44101081133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2581402 + ... + 2598429.

It is an arithmetic number, because the mean of its divisors is an integer number (2222147928).

Almost surely, 2^44101081134 is an apocalyptic number.

44101081134 is an abundant number, since it is smaller than the sum of its proper divisors (62562019410).

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

44101081134 is a wasteful number, since it uses less digits than its factorization.

44101081134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5179893 (or 5179890 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 44101081134 its reverse (43118010144), we get a palindrome (87219091278).

The spelling of 44101081134 in words is "forty-four billion, one hundred one million, eighty-one thousand, one hundred thirty-four".