112010211220103 has 16 divisors (see below), whose sum is σ = 128310805719360. Its totient is φ = 95784540781056.

The previous prime is 112010211220073. The next prime is 112010211220241. The reversal of 112010211220103 is 301022112010211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112010211220103 - 2²² = 112010207025799 is a prime.

It is a super-2 number, since 2×112010211220103² (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 (112010211225103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3758351 + ... + 15431967.

It is an arithmetic number, because the mean of its divisors is an integer number (8019425357460).

Almost surely, 2^{112010211220103} is an apocalyptic number.

112010211220103 is a deficient number, since it is larger than the sum of its proper divisors (16300594499257).

112010211220103 is a wasteful number, since it uses less digits than its factorization.

112010211220103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11676826.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 112010211220103 its reverse (301022112010211), we get a palindrome (413032323230314).

The spelling of 112010211220103 in words is "one hundred twelve trillion, ten billion, two hundred eleven million, two hundred twenty thousand, one hundred three".