222842062064 has 20 divisors (see below), whose sum is σ = 457153936704. Its totient is φ = 104866852608.

The previous prime is 222842062057. The next prime is 222842062129. The reversal of 222842062064 is 460260248222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409635872 + ... + 409636415.

Almost surely, 2^222842062064 is an apocalyptic number.

It is an amenable number.

222842062064 is an abundant number, since it is smaller than the sum of its proper divisors (234311874640).

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

222842062064 is a wasteful number, since it uses less digits than its factorization.

222842062064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819272312 (or 819272306 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

The spelling of 222842062064 in words is "two hundred twenty-two billion, eight hundred forty-two million, sixty-two thousand, sixty-four".