111022201210002 has 16 divisors (see below), whose sum is σ = 222044644611552. Its totient is φ = 37007360038080.

The previous prime is 111022201209971. The next prime is 111022201210003. The reversal of 111022201210002 is 200012102220111.

111022201210002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (111022201210003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3833524 + ... + 15386367.

It is an arithmetic number, because the mean of its divisors is an integer number (13877790288222).

Almost surely, 2^{111022201210002} is an apocalyptic number.

111022201210002 is an abundant number, since it is smaller than the sum of its proper divisors (111022443401550).

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

111022201210002 is a wasteful number, since it uses less digits than its factorization.

111022201210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20182633.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 111022201210002 its reverse (200012102220111), we get a palindrome (311034303430113).

The spelling of 111022201210002 in words is "one hundred eleven trillion, twenty-two billion, two hundred one million, two hundred ten thousand, two".