112011202 has 4 divisors (see below), whose sum is σ = 168016806. Its totient is φ = 56005600.

The previous prime is 112011191. The next prime is 112011227. The reversal of 112011202 is 202110211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202110211 = 181 ⋅1116631.

It can be written as a sum of positive squares in only one way, i.e., 74666881 + 37344321 = 8641^2 + 6111^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28002799 + ... + 28002802.

Almost surely, 2^112011202 is an apocalyptic number.

112011202 is a deficient number, since it is larger than the sum of its proper divisors (56005604).

112011202 is an equidigital number, since it uses as much as digits as its factorization.

112011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56005603.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 112011202 is about 10583.5344757789. The cubic root of 112011202 is about 482.0445227836.

Adding to 112011202 its reverse (202110211), we get a palindrome (314121413).

Subtracting 112011202 from its reverse (202110211), we obtain a palindrome (90099009).

It can be divided in two parts, 11201 and 1202, that added together give a triangular number (12403 = T₁₅₇).

The spelling of 112011202 in words is "one hundred twelve million, eleven thousand, two hundred two".