44215013343 has 8 divisors (see below), whose sum is σ = 60855072256. Its totient is φ = 28525815000.

The previous prime is 44215013341. The next prime is 44215013347. The reversal of 44215013343 is 34331051244.

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

It is not a de Polignac number, because 44215013343 - 2¹ = 44215013341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44215013343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44215013341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237715033 + ... + 237715218.

It is an arithmetic number, because the mean of its divisors is an integer number (7606884032).

Almost surely, 2^44215013343 is an apocalyptic number.

44215013343 is a deficient number, since it is larger than the sum of its proper divisors (16640058913).

44215013343 is a wasteful number, since it uses less digits than its factorization.

44215013343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475430285.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 44215013343 its reverse (34331051244), we get a palindrome (78546064587).

The spelling of 44215013343 in words is "forty-four billion, two hundred fifteen million, thirteen thousand, three hundred forty-three".