42214104422021 has 8 divisors (see below), whose sum is σ = 48722360974464. Its totient is φ = 35825265421200.

The previous prime is 42214104422011. The next prime is 42214104422029. The reversal of 42214104422021 is 12022440141224.

42214104422021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42214104422021 is a prime.

It is a super-2 number, since 2×42214104422021² (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 (42214104422029) 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 7 ways as a sum of consecutive naturals, for example, 29854387145 + ... + 29854388558.

It is an arithmetic number, because the mean of its divisors is an integer number (6090295121808).

Almost surely, 2^{42214104422021} is an apocalyptic number.

It is an amenable number.

42214104422021 is a deficient number, since it is larger than the sum of its proper divisors (6508256552443).

42214104422021 is a wasteful number, since it uses less digits than its factorization.

42214104422021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59708775811.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 42214104422021 its reverse (12022440141224), we get a palindrome (54236544563245).

The spelling of 42214104422021 in words is "forty-two trillion, two hundred fourteen billion, one hundred four million, four hundred twenty-two thousand, twenty-one".