112112022003 has 16 divisors (see below), whose sum is σ = 157393998720. Its totient is φ = 70787886336.

The previous prime is 112112021981. The next prime is 112112022019. The reversal of 112112022003 is 300220211211.

It is not a de Polignac number, because 112112022003 - 2¹⁴ = 112112005619 is a prime.

It is a super-2 number, since 2×112112022003² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112112022023) 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, 65725 + ... + 478062.

It is an arithmetic number, because the mean of its divisors is an integer number (9837124920).

Almost surely, 2^112112022003 is an apocalyptic number.

112112022003 is a deficient number, since it is larger than the sum of its proper divisors (45281976717).

112112022003 is a wasteful number, since it uses less digits than its factorization.

112112022003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547426.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 112112022003 its reverse (300220211211), we get a palindrome (412332233214).

The spelling of 112112022003 in words is "one hundred twelve billion, one hundred twelve million, twenty-two thousand, three".