112112131311310 has 16 divisors (see below), whose sum is σ = 217325054542176. Its totient is φ = 41395248484128.

The previous prime is 112112131311281. The next prime is 112112131311347. The reversal of 112112131311310 is 13113131211211.

It is a happy number.

112112131311310 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×112112131311310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431200504914 + ... + 431200505173.

It is an arithmetic number, because the mean of its divisors is an integer number (13582815908886).

Almost surely, 2^{112112131311310} is an apocalyptic number.

112112131311310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112112131311310 is a deficient number, since it is larger than the sum of its proper divisors (105212923230866).

112112131311310 is a wasteful number, since it uses less digits than its factorization.

112112131311310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862401010107.

The product of its (nonzero) digits is 108, while the sum is 22.

Adding to 112112131311310 its reverse (13113131211211), we get a palindrome (125225262522521).

The spelling of 112112131311310 in words is "one hundred twelve trillion, one hundred twelve billion, one hundred thirty-one million, three hundred eleven thousand, three hundred ten".