112213203123232 has 48 divisors (see below), whose sum is σ = 222170834696832. Its totient is φ = 55789142814720.

The previous prime is 112213203123199. The next prime is 112213203123239. The reversal of 112213203123232 is 232321302312211.

It is a self number, because there is not a number n which added to its sum of digits gives 112213203123232.

It is not an unprimeable number, because it can be changed into a prime (112213203123239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8536357 + ... + 17242267.

It is an arithmetic number, because the mean of its divisors is an integer number (4628559056184).

Almost surely, 2^{112213203123232} is an apocalyptic number.

It is an amenable number.

112213203123232 is a deficient number, since it is larger than the sum of its proper divisors (109957631573600).

112213203123232 is a wasteful number, since it uses less digits than its factorization.

112213203123232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8708201 (or 8708193 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 112213203123232 its reverse (232321302312211), we get a palindrome (344534505435443).

The spelling of 112213203123232 in words is "one hundred twelve trillion, two hundred thirteen billion, two hundred three million, one hundred twenty-three thousand, two hundred thirty-two".