112121266474 has 16 divisors (see below), whose sum is σ = 192226291200. Its totient is φ = 48047369904.

The previous prime is 112121266441. The next prime is 112121266487. The reversal of 112121266474 is 474662121211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229914 + ... + 526405.

It is an arithmetic number, because the mean of its divisors is an integer number (12014143200).

Almost surely, 2^112121266474 is an apocalyptic number.

112121266474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

112121266474 is a deficient number, since it is larger than the sum of its proper divisors (80105024726).

112121266474 is a wasteful number, since it uses less digits than its factorization.

112121266474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766917.

The product of its digits is 32256, while the sum is 37.

Adding to 112121266474 its reverse (474662121211), we get a palindrome (586783387685).

The spelling of 112121266474 in words is "one hundred twelve billion, one hundred twenty-one million, two hundred sixty-six thousand, four hundred seventy-four".