111202000111012 has 24 divisors (see below), whose sum is σ = 213752128363200. Its totient is φ = 50384430255456.

The previous prime is 111202000110973. The next prime is 111202000111087. The reversal of 111202000111012 is 210111000202111.

It is a happy number.

It is a super-3 number, since 3×111202000111012³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111202000110983 and 111202000111001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31808350687 + ... + 31808354182.

It is an arithmetic number, because the mean of its divisors is an integer number (8906338681800).

Almost surely, 2^{111202000111012} is an apocalyptic number.

It is an amenable number.

111202000111012 is a deficient number, since it is larger than the sum of its proper divisors (102550128252188).

111202000111012 is a wasteful number, since it uses less digits than its factorization.

111202000111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63616704915 (or 63616704913 counting only the distinct ones).

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

Adding to 111202000111012 its reverse (210111000202111), we get a palindrome (321313000313123).

The spelling of 111202000111012 in words is "one hundred eleven trillion, two hundred two billion, one hundred eleven thousand, twelve".