42226550366 has 288 divisors, whose sum is σ = 93128361984. Its totient is φ = 14097888000.

The previous prime is 42226550363. The next prime is 42226550371. The reversal of 42226550366 is 66305562224.

42226550366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42226550363) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 594740111 + ... + 594740181.

It is an arithmetic number, because the mean of its divisors is an integer number (323362368).

Almost surely, 2^42226550366 is an apocalyptic number.

42226550366 is an abundant number, since it is smaller than the sum of its proper divisors (50901811618).

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

42226550366 is a wasteful number, since it uses less digits than its factorization.

42226550366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 42226550366 in words is "forty-two billion, two hundred twenty-six million, five hundred fifty thousand, three hundred sixty-six".