41442403443 has 32 divisors (see below), whose sum is σ = 64229555712. Its totient is φ = 23277196800.

The previous prime is 41442403439. The next prime is 41442403459. The reversal of 41442403443 is 34430424414.

It is not a de Polignac number, because 41442403443 - 2² = 41442403439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41442403493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2002155 + ... + 2022747.

It is an arithmetic number, because the mean of its divisors is an integer number (2007173616).

Almost surely, 2^41442403443 is an apocalyptic number.

41442403443 is a deficient number, since it is larger than the sum of its proper divisors (22787152269).

41442403443 is a wasteful number, since it uses less digits than its factorization.

41442403443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22235.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 41442403443 its reverse (34430424414), we get a palindrome (75872827857).

The spelling of 41442403443 in words is "forty-one billion, four hundred forty-two million, four hundred three thousand, four hundred forty-three".