44225224211503 has 8 divisors (see below), whose sum is σ = 44385198392672. Its totient is φ = 44065252306656.

The previous prime is 44225224211491. The next prime is 44225224211551. The reversal of 44225224211503 is 30511242252244.

It is a happy number.

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 44225224211503 - 2¹³ = 44225224203311 is a prime.

It is a super-2 number, since 2×44225224211503² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44225224211593) 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, 44920801 + ... + 45894757.

It is an arithmetic number, because the mean of its divisors is an integer number (5548149799084).

Almost surely, 2^{44225224211503} is an apocalyptic number.

44225224211503 is a deficient number, since it is larger than the sum of its proper divisors (159974181169).

44225224211503 is a wasteful number, since it uses less digits than its factorization.

44225224211503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138161.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 44225224211503 its reverse (30511242252244), we get a palindrome (74736466463747).

The spelling of 44225224211503 in words is "forty-four trillion, two hundred twenty-five billion, two hundred twenty-four million, two hundred eleven thousand, five hundred three".