42140222411441 has 48 divisors (see below), whose sum is σ = 54075827426688. Its totient is φ = 32836519512720.

The previous prime is 42140222411393. The next prime is 42140222411449. The reversal of 42140222411441 is 14411422204124.

It is a happy number.

42140222411441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42140222411441 - 2¹⁴ = 42140222395057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42140222411398 and 42140222411407.

It is not an unprimeable number, because it can be changed into a prime (42140222411449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21428231 + ... + 23312003.

It is an arithmetic number, because the mean of its divisors is an integer number (1126579738056).

Almost surely, 2^{42140222411441} is an apocalyptic number.

It is an amenable number.

42140222411441 is a deficient number, since it is larger than the sum of its proper divisors (11935605015247).

42140222411441 is an frugal number, since it uses more digits than its factorization.

42140222411441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883841 (or 1883791 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 42140222411441 its reverse (14411422204124), we get a palindrome (56551644615565).

The spelling of 42140222411441 in words is "forty-two trillion, one hundred forty billion, two hundred twenty-two million, four hundred eleven thousand, four hundred forty-one".