112010202120111 has 32 divisors (see below), whose sum is σ = 157704193468416. Its totient is φ = 70621624224000.

The previous prime is 112010202120049. The next prime is 112010202120133. The reversal of 112010202120111 is 111021202010211.

It is a happy number.

It is not a de Polignac number, because 112010202120111 - 2³⁴ = 111993022250927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010202120191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44176675 + ... + 46643316.

It is an arithmetic number, because the mean of its divisors is an integer number (4928256045888).

Almost surely, 2^{112010202120111} is an apocalyptic number.

112010202120111 is a deficient number, since it is larger than the sum of its proper divisors (45693991348305).

112010202120111 is a wasteful number, since it uses less digits than its factorization.

112010202120111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90820343.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112010202120111 its reverse (111021202010211), we get a palindrome (223031404130322).

The spelling of 112010202120111 in words is "one hundred twelve trillion, ten billion, two hundred two million, one hundred twenty thousand, one hundred eleven".