44061020085 has 16 divisors (see below), whose sum is σ = 70964507520. Its totient is φ = 23343585600.

The previous prime is 44061020033. The next prime is 44061020123. The reversal of 44061020085 is 58002016044.

It is not a de Polignac number, because 44061020085 - 2⁷ = 44061019957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9724230 + ... + 9728759.

It is an arithmetic number, because the mean of its divisors is an integer number (4435281720).

Almost surely, 2^44061020085 is an apocalyptic number.

It is an amenable number.

44061020085 is a deficient number, since it is larger than the sum of its proper divisors (26903487435).

44061020085 is a wasteful number, since it uses less digits than its factorization.

44061020085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19453148.

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

The spelling of 44061020085 in words is "forty-four billion, sixty-one million, twenty thousand, eighty-five".