112203311010203 has 16 divisors (see below), whose sum is σ = 132654786600960. Its totient is φ = 92857474500000.

The previous prime is 112203311010187. The next prime is 112203311010277. The reversal of 112203311010203 is 302010113302211.

It is a happy number.

It is not a de Polignac number, because 112203311010203 - 2⁴ = 112203311010187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112203311010293) 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, 46061078 + ... + 48435828.

It is an arithmetic number, because the mean of its divisors is an integer number (8290924162560).

Almost surely, 2^{112203311010203} is an apocalyptic number.

112203311010203 is a deficient number, since it is larger than the sum of its proper divisors (20451475590757).

112203311010203 is a wasteful number, since it uses less digits than its factorization.

112203311010203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607538.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112203311010203 its reverse (302010113302211), we get a palindrome (414213424312414).

The spelling of 112203311010203 in words is "one hundred twelve trillion, two hundred three billion, three hundred eleven million, ten thousand, two hundred three".