42441144114423 has 32 divisors (see below), whose sum is σ = 57173538240000. Its totient is φ = 28002960285696.

The previous prime is 42441144114389. The next prime is 42441144114449. The reversal of 42441144114423 is 32441144114424.

It is a happy number.

It is not a de Polignac number, because 42441144114423 - 2¹⁴ = 42441144098039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42441144114323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1572637936 + ... + 1572664922.

It is an arithmetic number, because the mean of its divisors is an integer number (1786673070000).

Almost surely, 2^{42441144114423} is an apocalyptic number.

42441144114423 is a deficient number, since it is larger than the sum of its proper divisors (14732394125577).

42441144114423 is a wasteful number, since it uses less digits than its factorization.

42441144114423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41031.

The product of its digits is 196608, while the sum is 39.

Adding to 42441144114423 its reverse (32441144114424), we get a palindrome (74882288228847).

Subtracting from 42441144114423 its reverse (32441144114424), we obtain a palindrome (9999999999999).

The spelling of 42441144114423 in words is "forty-two trillion, four hundred forty-one billion, one hundred forty-four million, one hundred fourteen thousand, four hundred twenty-three".