111022032222002 has 32 divisors (see below), whose sum is σ = 183533210403264. Its totient is φ = 49948010872000.

The previous prime is 111022032221959. The next prime is 111022032222041. The reversal of 111022032222002 is 200222230220111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1878128 + ... + 15019035.

It is an arithmetic number, because the mean of its divisors is an integer number (5735412825102).

Almost surely, 2^{111022032222002} is an apocalyptic number.

111022032222002 is a deficient number, since it is larger than the sum of its proper divisors (72511178181262).

111022032222002 is a wasteful number, since it uses less digits than its factorization.

111022032222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16900234.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 111022032222002 its reverse (200222230220111), we get a palindrome (311244262442113).

The spelling of 111022032222002 in words is "one hundred eleven trillion, twenty-two billion, thirty-two million, two hundred twenty-two thousand, two".