42214414566 has 16 divisors (see below), whose sum is σ = 84749854464. Its totient is φ = 14017967304.

The previous prime is 42214414531. The next prime is 42214414589. The reversal of 42214414566 is 66541441224.

42214414566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42214414566² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13374346 + ... + 13377501.

It is an arithmetic number, because the mean of its divisors is an integer number (5296865904).

Almost surely, 2^42214414566 is an apocalyptic number.

42214414566 is an abundant number, since it is smaller than the sum of its proper divisors (42535439898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42214414566 is a wasteful number, since it uses less digits than its factorization.

42214414566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26752115.

The product of its digits is 184320, while the sum is 39.

The spelling of 42214414566 in words is "forty-two billion, two hundred fourteen million, four hundred fourteen thousand, five hundred sixty-six".