44121422315 has 8 divisors (see below), whose sum is σ = 52961489280. Its totient is φ = 35286616192.

The previous prime is 44121422263. The next prime is 44121422321. The reversal of 44121422315 is 51322412144.

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 44121422315 - 2⁶ = 44121422251 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1296734 + ... + 1330323.

It is an arithmetic number, because the mean of its divisors is an integer number (6620186160).

Almost surely, 2^44121422315 is an apocalyptic number.

44121422315 is a deficient number, since it is larger than the sum of its proper divisors (8840066965).

44121422315 is a wasteful number, since it uses less digits than its factorization.

44121422315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630421.

The product of its digits is 7680, while the sum is 29.

Adding to 44121422315 its reverse (51322412144), we get a palindrome (95443834459).

The spelling of 44121422315 in words is "forty-four billion, one hundred twenty-one million, four hundred twenty-two thousand, three hundred fifteen".