222803126112 has 48 divisors (see below), whose sum is σ = 668409380352. Its totient is φ = 63658035840.

The previous prime is 222803126081. The next prime is 222803126171. The reversal of 222803126112 is 211621308222.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 222803126112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165775464 + ... + 165776807.

It is an arithmetic number, because the mean of its divisors is an integer number (13925195424).

Almost surely, 2^222803126112 is an apocalyptic number.

It is an amenable number.

222803126112 is an abundant number, since it is smaller than the sum of its proper divisors (445606254240).

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

222803126112 is a wasteful number, since it uses less digits than its factorization.

222803126112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331552291 (or 331552283 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 222803126112 in words is "two hundred twenty-two billion, eight hundred three million, one hundred twenty-six thousand, one hundred twelve".