42040244422211 has 8 divisors (see below), whose sum is σ = 48512459583744. Its totient is φ = 35684645750280.

The previous prime is 42040244422147. The next prime is 42040244422217. The reversal of 42040244422211 is 11222444204024.

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 42040244422211 - 2⁶ = 42040244422147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42040244422217) 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, 29154121625 + ... + 29154123066.

It is an arithmetic number, because the mean of its divisors is an integer number (6064057447968).

Almost surely, 2^{42040244422211} is an apocalyptic number.

42040244422211 is a deficient number, since it is larger than the sum of its proper divisors (6472215161533).

42040244422211 is a wasteful number, since it uses less digits than its factorization.

42040244422211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58308244801.

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 42040244422211 its reverse (11222444204024), we get a palindrome (53262688626235).

The spelling of 42040244422211 in words is "forty-two trillion, forty billion, two hundred forty-four million, four hundred twenty-two thousand, two hundred eleven".