44052105515 has 8 divisors (see below), whose sum is σ = 57668210928. Its totient is φ = 32037894880.

The previous prime is 44052105499. The next prime is 44052105523. The reversal of 44052105515 is 51550125044.

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

It is not a de Polignac number, because 44052105515 - 2⁴ = 44052105499 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400473632 + ... + 400473741.

It is an arithmetic number, because the mean of its divisors is an integer number (7208526366).

Almost surely, 2^44052105515 is an apocalyptic number.

44052105515 is a deficient number, since it is larger than the sum of its proper divisors (13616105413).

44052105515 is a wasteful number, since it uses less digits than its factorization.

44052105515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800947389.

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 44052105515 in words is "forty-four billion, fifty-two million, one hundred five thousand, five hundred fifteen".