41442144022111 has 8 divisors (see below), whose sum is σ = 47363850636320. Its totient is φ = 35520787489248.

The previous prime is 41442144022021. The next prime is 41442144022117. The reversal of 41442144022111 is 11122044124414.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 41442144022111 - 2¹¹ = 41442144020063 is a prime.

It is a super-2 number, since 2×41442144022111² (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 (41442144022117) 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, 87266616 + ... + 87740221.

It is an arithmetic number, because the mean of its divisors is an integer number (5920481329540).

Almost surely, 2^{41442144022111} is an apocalyptic number.

41442144022111 is a deficient number, since it is larger than the sum of its proper divisors (5921706614209).

41442144022111 is a wasteful number, since it uses less digits than its factorization.

41442144022111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175040673.

The product of its (nonzero) digits is 8192, while the sum is 31.

Adding to 41442144022111 its reverse (11122044124414), we get a palindrome (52564188146525).

The spelling of 41442144022111 in words is "forty-one trillion, four hundred forty-two billion, one hundred forty-four million, twenty-two thousand, one hundred eleven".