112021101232 has 20 divisors (see below), whose sum is σ = 218253408120. Its totient is φ = 55697641088.

The previous prime is 112021101211. The next prime is 112021101287. The reversal of 112021101232 is 232101120211.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19553893 + ... + 19559620.

It is an arithmetic number, because the mean of its divisors is an integer number (10912670406).

Almost surely, 2^112021101232 is an apocalyptic number.

It is an amenable number.

112021101232 is a deficient number, since it is larger than the sum of its proper divisors (106232306888).

112021101232 is a wasteful number, since it uses less digits than its factorization.

112021101232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39113700 (or 39113694 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 112021101232 its reverse (232101120211), we get a palindrome (344122221443).

The spelling of 112021101232 in words is "one hundred twelve billion, twenty-one million, one hundred one thousand, two hundred thirty-two".