422864041086 has 36 divisors (see below), whose sum is σ = 973270131912. Its totient is φ = 132663226944.

The previous prime is 422864041073. The next prime is 422864041087. The reversal of 422864041086 is 680140468224.

422864041086 is a `hidden beast` number, since 4 + 228 + 6 + 4 + 0 + 410 + 8 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422864041087) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 40639170 + ... + 40649573.

It is an arithmetic number, because the mean of its divisors is an integer number (27035281442).

Almost surely, 2^422864041086 is an apocalyptic number.

422864041086 is an abundant number, since it is smaller than the sum of its proper divisors (550406090826).

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

422864041086 is a wasteful number, since it uses less digits than its factorization.

422864041086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81288785 (or 81288765 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The spelling of 422864041086 in words is "four hundred twenty-two billion, eight hundred sixty-four million, forty-one thousand, eighty-six".