41424120242431 has 4 divisors (see below), whose sum is σ = 42543691059832. Its totient is φ = 40304549425032.

The previous prime is 41424120242389. The next prime is 41424120242441. The reversal of 41424120242431 is 13424202142414.

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 41424120242431 - 2²⁷ = 41423986024703 is a prime.

It is a super-2 number, since 2×41424120242431² (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 (41424120242441) 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, 559785408645 + ... + 559785408718.

It is an arithmetic number, because the mean of its divisors is an integer number (10635922764958).

Almost surely, 2^{41424120242431} is an apocalyptic number.

41424120242431 is a deficient number, since it is larger than the sum of its proper divisors (1119570817401).

41424120242431 is a wasteful number, since it uses less digits than its factorization.

41424120242431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119570817400.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 41424120242431 its reverse (13424202142414), we get a palindrome (54848322384845).

The spelling of 41424120242431 in words is "forty-one trillion, four hundred twenty-four billion, one hundred twenty million, two hundred forty-two thousand, four hundred thirty-one".