222773225165622 has 48 divisors (see below), whose sum is σ = 485525473233840. Its totient is φ = 73820249971776.

The previous prime is 222773225165587. The next prime is 222773225165627. The reversal of 222773225165622 is 226561522377222.

222773225165622 is a `hidden beast` number, since 2 + 2 + 2 + 7 + 7 + 3 + 2 + 2 + 5 + 1 + 6 + 5 + 622 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222773225165627) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38690368 + ... + 44073699.

It is an arithmetic number, because the mean of its divisors is an integer number (10115114025705).

Almost surely, 2^{222773225165622} is an apocalyptic number.

222773225165622 is an abundant number, since it is smaller than the sum of its proper divisors (262752248068218).

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

222773225165622 is a wasteful number, since it uses less digits than its factorization.

222773225165622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82764957 (or 82764954 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 54.

The spelling of 222773225165622 in words is "two hundred twenty-two trillion, seven hundred seventy-three billion, two hundred twenty-five million, one hundred sixty-five thousand, six hundred twenty-two".