112203662 has 4 divisors (see below), whose sum is σ = 168305496. Its totient is φ = 56101830.

The previous prime is 112203653. The next prime is 112203671. The reversal of 112203662 is 266302211.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (112203653) and next prime (112203671).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28050914 + ... + 28050917.

It is an arithmetic number, because the mean of its divisors is an integer number (42076374).

Almost surely, 2^112203662 is an apocalyptic number.

112203662 is a deficient number, since it is larger than the sum of its proper divisors (56101834).

112203662 is an equidigital number, since it uses as much as digits as its factorization.

112203662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56101833.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 112203662 is about 10592.6229990499. The cubic root of 112203662 is about 482.3204511500.

Adding to 112203662 its reverse (266302211), we get a palindrome (378505873).

The spelling of 112203662 in words is "one hundred twelve million, two hundred three thousand, six hundred sixty-two".