44223693365 has 4 divisors (see below), whose sum is σ = 53068432044. Its totient is φ = 35378954688.

The previous prime is 44223693331. The next prime is 44223693379. The reversal of 44223693365 is 56339632244.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26831095204 + 17392598161 = 163802^2 + 131881^2 .

It is a cyclic number.

It is not a de Polignac number, because 44223693365 - 2¹⁰ = 44223692341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4422369332 + ... + 4422369341.

It is an arithmetic number, because the mean of its divisors is an integer number (13267108011).

Almost surely, 2^44223693365 is an apocalyptic number.

It is an amenable number.

44223693365 is a deficient number, since it is larger than the sum of its proper divisors (8844738679).

44223693365 is an equidigital number, since it uses as much as digits as its factorization.

44223693365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8844738678.

The product of its digits is 2799360, while the sum is 47.

The spelling of 44223693365 in words is "forty-four billion, two hundred twenty-three million, six hundred ninety-three thousand, three hundred sixty-five".