112021311032 has 64 divisors (see below), whose sum is σ = 221486952960. Its totient is φ = 53010460800.

The previous prime is 112021311023. The next prime is 112021311043. The reversal of 112021311032 is 230113120211.

It is a self number, because there is not a number n which added to its sum of digits gives 112021311032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36594782 + ... + 36597842.

It is an arithmetic number, because the mean of its divisors is an integer number (3460733640).

Almost surely, 2^112021311032 is an apocalyptic number.

It is an amenable number.

112021311032 is a deficient number, since it is larger than the sum of its proper divisors (109465641928).

112021311032 is a wasteful number, since it uses less digits than its factorization.

112021311032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5124 (or 5120 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112021311032 its reverse (230113120211), we get a palindrome (342134431243).

The spelling of 112021311032 in words is "one hundred twelve billion, twenty-one million, three hundred eleven thousand, thirty-two".