112312643206 has 8 divisors (see below), whose sum is σ = 168706581840. Its totient is φ = 56077115928.

The previous prime is 112312643147. The next prime is 112312643227. The reversal of 112312643206 is 602346213211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×112312643206² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39601066 + ... + 39603901.

It is an arithmetic number, because the mean of its divisors is an integer number (21088322730).

Almost surely, 2^112312643206 is an apocalyptic number.

112312643206 is a deficient number, since it is larger than the sum of its proper divisors (56393938634).

112312643206 is an equidigital number, since it uses as much as digits as its factorization.

112312643206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79205678.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 112312643206 its reverse (602346213211), we get a palindrome (714658856417).

The spelling of 112312643206 in words is "one hundred twelve billion, three hundred twelve million, six hundred forty-three thousand, two hundred six".