41043344240431 has 8 divisors (see below), whose sum is σ = 44537933152944. Its totient is φ = 37596956554560.

The previous prime is 41043344240329. The next prime is 41043344240443. The reversal of 41043344240431 is 13404244334014.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41043344240431 - 2³⁵ = 41008984502063 is a prime.

It is a super-2 number, since 2×41043344240431² (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 (41043344240461) 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, 12050304886 + ... + 12050308291.

It is an arithmetic number, because the mean of its divisors is an integer number (5567241644118).

Almost surely, 2^{41043344240431} is an apocalyptic number.

41043344240431 is a deficient number, since it is larger than the sum of its proper divisors (3494588912513).

41043344240431 is a wasteful number, since it uses less digits than its factorization.

41043344240431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24100613321.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 41043344240431 its reverse (13404244334014), we get a palindrome (54447588574445).

The spelling of 41043344240431 in words is "forty-one trillion, forty-three billion, three hundred forty-four million, two hundred forty thousand, four hundred thirty-one".