222202204748 has 24 divisors (see below), whose sum is σ = 398709609984. Its totient is φ = 108304010000.

The previous prime is 222202204747. The next prime is 222202204781. The reversal of 222202204748 is 847402202222.

It is a super-2 number, since 2×222202204748² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222202204747) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2307248 + ... + 2401623.

It is an arithmetic number, because the mean of its divisors is an integer number (16612900416).

Almost surely, 2^222202204748 is an apocalyptic number.

It is an amenable number.

222202204748 is a deficient number, since it is larger than the sum of its proper divisors (176507405236).

222202204748 is a wasteful number, since it uses less digits than its factorization.

222202204748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4709173 (or 4709171 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 35.

The spelling of 222202204748 in words is "two hundred twenty-two billion, two hundred two million, two hundred four thousand, seven hundred forty-eight".