112123032120232 has 32 divisors (see below), whose sum is σ = 240264026582400. Its totient is φ = 48052650786624.

The previous prime is 112123032120119. The next prime is 112123032120233. The reversal of 112123032120232 is 232021230321211.

It is a junction number, because it is equal to n+sod(n) for n = 112123032120197 and 112123032120206.

It is not an unprimeable number, because it can be changed into a prime (112123032120233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45979869 + ... + 48356947.

It is an arithmetic number, because the mean of its divisors is an integer number (7508250830700).

Almost surely, 2^{112123032120232} is an apocalyptic number.

It is an amenable number.

112123032120232 is an abundant number, since it is smaller than the sum of its proper divisors (128140994462168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112123032120232 is a wasteful number, since it uses less digits than its factorization.

112123032120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3219385 (or 3219381 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 112123032120232 its reverse (232021230321211), we get a palindrome (344144262441443).

The spelling of 112123032120232 in words is "one hundred twelve trillion, one hundred twenty-three billion, thirty-two million, one hundred twenty thousand, two hundred thirty-two".