222763541645156 has 24 divisors (see below), whose sum is σ = 391629682926720. Its totient is φ = 110869733122400.

The previous prime is 222763541645153. The next prime is 222763541645257. The reversal of 222763541645156 is 651546145367222.

It is a junction number, because it is equal to n+sod(n) for n = 222763541645095 and 222763541645104.

It is not an unprimeable number, because it can be changed into a prime (222763541645153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46018655 + ... + 50628486.

It is an arithmetic number, because the mean of its divisors is an integer number (16317903455280).

Almost surely, 2^{222763541645156} is an apocalyptic number.

It is an amenable number.

222763541645156 is a deficient number, since it is larger than the sum of its proper divisors (168866141281564).

222763541645156 is a wasteful number, since it uses less digits than its factorization.

222763541645156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96649795 (or 96649793 counting only the distinct ones).

The product of its digits is 72576000, while the sum is 59.

The spelling of 222763541645156 in words is "two hundred twenty-two trillion, seven hundred sixty-three billion, five hundred forty-one million, six hundred forty-five thousand, one hundred fifty-six".