44201086020 has 960 divisors, whose sum is σ = 181000512000. Its totient is φ = 8961684480.

The previous prime is 44201085959. The next prime is 44201086037. The reversal of 44201086020 is 2068010244.

44201086020 is a `hidden beast` number, since 4 + 42 + 0 + 10 + 8 + 602 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 209483715 + ... + 209483925.

It is an arithmetic number, because the mean of its divisors is an integer number (188542200).

Almost surely, 2^44201086020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44201086020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90500256000).

44201086020 is an abundant number, since it is smaller than the sum of its proper divisors (136799425980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44201086020 is a wasteful number, since it uses less digits than its factorization.

44201086020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 44201086020 its reverse (2068010244), we get a palindrome (46269096264).

The spelling of 44201086020 in words is "forty-four billion, two hundred one million, eighty-six thousand, twenty".