44016616201 has 8 divisors (see below), whose sum is σ = 44590429224. Its totient is φ = 43446036480.

The previous prime is 44016616151. The next prime is 44016616213. The reversal of 44016616201 is 10261661044.

It can be written as a sum of positive squares in 4 ways, for example, as 3726492025 + 40290124176 = 61045^2 + 200724^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 44016616201 - 2⁹ = 44016615689 is a prime.

It is a super-2 number, since 2×44016616201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44016616261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780916 + ... + 835381.

It is an arithmetic number, because the mean of its divisors is an integer number (5573803653).

Almost surely, 2^44016616201 is an apocalyptic number.

It is an amenable number.

44016616201 is a deficient number, since it is larger than the sum of its proper divisors (573813023).

44016616201 is a wasteful number, since it uses less digits than its factorization.

44016616201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616651.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 44016616201 in words is "forty-four billion, sixteen million, six hundred sixteen thousand, two hundred one".