111101201212202 has 8 divisors (see below), whose sum is σ = 166652800311936. Its totient is φ = 55550267774892.

The previous prime is 111101201212153. The next prime is 111101201212373. The reversal of 111101201212202 is 202212102101111.

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

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, 165998138 + ... + 166666085.

It is an arithmetic number, because the mean of its divisors is an integer number (20831600038992).

Almost surely, 2^{111101201212202} is an apocalyptic number.

111101201212202 is a deficient number, since it is larger than the sum of its proper divisors (55551599099734).

111101201212202 is a wasteful number, since it uses less digits than its factorization.

111101201212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332831212.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 111101201212202 its reverse (202212102101111), we get a palindrome (313313303313313).

The spelling of 111101201212202 in words is "one hundred eleven trillion, one hundred one billion, two hundred one million, two hundred twelve thousand, two hundred two".