44112514143 has 8 divisors (see below), whose sum is σ = 58818069808. Its totient is φ = 29407650624.

The previous prime is 44112514099. The next prime is 44112514283. The reversal of 44112514143 is 34141521144.

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

It is not a de Polignac number, because 44112514143 - 2¹² = 44112510047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44112514143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44112514543) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 555 + ... + 297027.

It is an arithmetic number, because the mean of its divisors is an integer number (7352258726).

Almost surely, 2^44112514143 is an apocalyptic number.

44112514143 is a deficient number, since it is larger than the sum of its proper divisors (14705555665).

44112514143 is a wasteful number, since it uses less digits than its factorization.

44112514143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346073.

The product of its digits is 7680, while the sum is 30.

The spelling of 44112514143 in words is "forty-four billion, one hundred twelve million, five hundred fourteen thousand, one hundred forty-three".