444110020414231 has 4 divisors (see below), whose sum is σ = 467484232015000. Its totient is φ = 420735808813464.

The previous prime is 444110020414201. The next prime is 444110020414387. The reversal of 444110020414231 is 132414020011444.

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

It is a cyclic number.

It is not a de Polignac number, because 444110020414231 - 2¹⁵ = 444110020381463 is a prime.

It is a super-2 number, since 2×444110020414231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444110020414193 and 444110020414202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444110020414201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11687105800356 + ... + 11687105800393.

It is an arithmetic number, because the mean of its divisors is an integer number (116871058003750).

Almost surely, 2^{444110020414231} is an apocalyptic number.

444110020414231 is a deficient number, since it is larger than the sum of its proper divisors (23374211600769).

444110020414231 is a wasteful number, since it uses less digits than its factorization.

444110020414231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23374211600768.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 444110020414231 its reverse (132414020011444), we get a palindrome (576524040425675).

The spelling of 444110020414231 in words is "four hundred forty-four trillion, one hundred ten billion, twenty million, four hundred fourteen thousand, two hundred thirty-one".