111110201210002 has 8 divisors (see below), whose sum is σ = 166723191820800. Its totient is φ = 55535803936404.

The previous prime is 111110201209993. The next prime is 111110201210003. The reversal of 111110201210002 is 200012102011111.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (111110201210003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9648327102 + ... + 9648338617.

It is an arithmetic number, because the mean of its divisors is an integer number (20840398977600).

Almost surely, 2^{111110201210002} is an apocalyptic number.

111110201210002 is a deficient number, since it is larger than the sum of its proper divisors (55612990610798).

111110201210002 is a wasteful number, since it uses less digits than its factorization.

111110201210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19296668600.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 111110201210002 its reverse (200012102011111), we get a palindrome (311122303221113).

The spelling of 111110201210002 in words is "one hundred eleven trillion, one hundred ten billion, two hundred one million, two hundred ten thousand, two".