112021303102 has 32 divisors (see below), whose sum is σ = 177292581120. Its totient is φ = 52937841600.

The previous prime is 112021303091. The next prime is 112021303109. The reversal of 112021303102 is 201303120211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112021303109) 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 15 ways as a sum of consecutive naturals, for example, 50848333 + ... + 50850535.

It is an arithmetic number, because the mean of its divisors is an integer number (5540393160).

Almost surely, 2^112021303102 is an apocalyptic number.

112021303102 is a deficient number, since it is larger than the sum of its proper divisors (65271278018).

112021303102 is a wasteful number, since it uses less digits than its factorization.

112021303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4768.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112021303102 its reverse (201303120211), we get a palindrome (313324423313).

The spelling of 112021303102 in words is "one hundred twelve billion, twenty-one million, three hundred three thousand, one hundred two".