44142230134 has 8 divisors (see below), whose sum is σ = 67011096600. Its totient is φ = 21805197936.

The previous prime is 44142230101. The next prime is 44142230173. The reversal of 44142230134 is 43103224144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×44142230134³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132958359 + ... + 132958690.

It is an arithmetic number, because the mean of its divisors is an integer number (8376387075).

Almost surely, 2^44142230134 is an apocalyptic number.

44142230134 is a deficient number, since it is larger than the sum of its proper divisors (22868866466).

44142230134 is a wasteful number, since it uses less digits than its factorization.

44142230134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265917134.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 44142230134 its reverse (43103224144), we get a palindrome (87245454278).

The spelling of 44142230134 in words is "forty-four billion, one hundred forty-two million, two hundred thirty thousand, one hundred thirty-four".