67822022226 has 32 divisors (see below), whose sum is σ = 155031147648. Its totient is φ = 19376547840.

The previous prime is 67822022221. The next prime is 67822022243. The reversal of 67822022226 is 62222022876.

It is not an unprimeable number, because it can be changed into a prime (67822022221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846226 + ... + 922898.

It is an arithmetic number, because the mean of its divisors is an integer number (4844723364).

Almost surely, 2^67822022226 is an apocalyptic number.

67822022226 is an abundant number, since it is smaller than the sum of its proper divisors (87209125422).

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

67822022226 is a wasteful number, since it uses less digits than its factorization.

67822022226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97746.

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 67822022226 in words is "sixty-seven billion, eight hundred twenty-two million, twenty-two thousand, two hundred twenty-six".