222076282086 has 24 divisors (see below), whose sum is σ = 494169746304. Its totient is φ = 72024739920.

The previous prime is 222076282069. The next prime is 222076282091. The reversal of 222076282086 is 680282670222.

222076282086 is a `hidden beast` number, since 2 + 220 + 76 + 282 + 0 + 86 = 666.

It is a super-2 number, since 2×222076282086² (a number of 23 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 11 ways as a sum of consecutive naturals, for example, 166723270 + ... + 166724601.

It is an arithmetic number, because the mean of its divisors is an integer number (20590406096).

Almost surely, 2^222076282086 is an apocalyptic number.

222076282086 is an abundant number, since it is smaller than the sum of its proper divisors (272093464218).

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

222076282086 is a wasteful number, since it uses less digits than its factorization.

222076282086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333447916 (or 333447913 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 222076282086 in words is "two hundred twenty-two billion, seventy-six million, two hundred eighty-two thousand, eighty-six".