112001213203 has 16 divisors (see below), whose sum is σ = 130651302240. Its totient is φ = 94881088000.

The previous prime is 112001213179. The next prime is 112001213209. The reversal of 112001213203 is 302312100211.

It is a cyclic number.

It is not a de Polignac number, because 112001213203 - 2¹⁷ = 112001082131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112001213209) 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, 2946148 + ... + 2983921.

It is an arithmetic number, because the mean of its divisors is an integer number (8165706390).

Almost surely, 2^112001213203 is an apocalyptic number.

112001213203 is a deficient number, since it is larger than the sum of its proper divisors (18650089037).

112001213203 is a wasteful number, since it uses less digits than its factorization.

112001213203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930198.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112001213203 its reverse (302312100211), we get a palindrome (414313313414).

The spelling of 112001213203 in words is "one hundred twelve billion, one million, two hundred thirteen thousand, two hundred three".