112783851622 has 32 divisors (see below), whose sum is σ = 193149298944. Its totient is φ = 49013424000.

The previous prime is 112783851619. The next prime is 112783851647. The reversal of 112783851622 is 226158387211.

It is a happy number.

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 in 15 ways as a sum of consecutive naturals, for example, 1861129 + ... + 1920772.

It is an arithmetic number, because the mean of its divisors is an integer number (6035915592).

Almost surely, 2^112783851622 is an apocalyptic number.

112783851622 is a deficient number, since it is larger than the sum of its proper divisors (80365447322).

112783851622 is a wasteful number, since it uses less digits than its factorization.

112783851622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3781984.

The product of its digits is 322560, while the sum is 46.

The spelling of 112783851622 in words is "one hundred twelve billion, seven hundred eighty-three million, eight hundred fifty-one thousand, six hundred twenty-two".