44012086010518 has 4 divisors (see below), whose sum is σ = 66018129015780. Its totient is φ = 22006043005258.

The previous prime is 44012086010479. The next prime is 44012086010561. The reversal of 44012086010518 is 81501068021044.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11003021502628 + ... + 11003021502631.

It is an arithmetic number, because the mean of its divisors is an integer number (16504532253945).

Almost surely, 2^{44012086010518} is an apocalyptic number.

44012086010518 is a deficient number, since it is larger than the sum of its proper divisors (22006043005262).

44012086010518 is a wasteful number, since it uses less digits than its factorization.

44012086010518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22006043005261.

The product of its (nonzero) digits is 61440, while the sum is 40.

The spelling of 44012086010518 in words is "forty-four trillion, twelve billion, eighty-six million, ten thousand, five hundred eighteen".