112202011012111 has 8 divisors (see below), whose sum is σ = 112952669112720. Its totient is φ = 111451808552448.

The previous prime is 112202011012099. The next prime is 112202011012199. The reversal of 112202011012111 is 111210110202211.

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

It is a cyclic number.

It is not a de Polignac number, because 112202011012111 - 2³¹ = 112199863528463 is a prime.

It is a super-2 number, since 2×112202011012111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112202011012811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113416081 + ... + 114401098.

It is an arithmetic number, because the mean of its divisors is an integer number (14119083639090).

Almost surely, 2^{112202011012111} is an apocalyptic number.

112202011012111 is a deficient number, since it is larger than the sum of its proper divisors (750658100609).

112202011012111 is a wasteful number, since it uses less digits than its factorization.

112202011012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227820473.

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 112202011012111 its reverse (111210110202211), we get a palindrome (223412121214322).

The spelling of 112202011012111 in words is "one hundred twelve trillion, two hundred two billion, eleven million, twelve thousand, one hundred eleven".