222211020982 has 8 divisors (see below), whose sum is σ = 334494329256. Its totient is φ = 110712911232.

The previous prime is 222211020979. The next prime is 222211021013. The reversal of 222211020982 is 289020112222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196298923 + ... + 196300054.

It is an arithmetic number, because the mean of its divisors is an integer number (41811791157).

Almost surely, 2^222211020982 is an apocalyptic number.

222211020982 is a deficient number, since it is larger than the sum of its proper divisors (112283308274).

222211020982 is a wasteful number, since it uses less digits than its factorization.

222211020982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392599262.

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 222211020982 in words is "two hundred twenty-two billion, two hundred eleven million, twenty thousand, nine hundred eighty-two".