112021302 has 16 divisors (see below), whose sum is σ = 235834560. Its totient is φ = 35375112.

The previous prime is 112021297. The next prime is 112021303. The reversal of 112021302 is 203120211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112021303) 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, 491208 + ... + 491435.

It is an arithmetic number, because the mean of its divisors is an integer number (14739660).

Almost surely, 2^112021302 is an apocalyptic number.

112021302 is an abundant number, since it is smaller than the sum of its proper divisors (123813258).

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

112021302 is a wasteful number, since it uses less digits than its factorization.

112021302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982667.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 112021302 is about 10584.0116213088. The cubic root of 112021302 is about 482.0590109278.

Adding to 112021302 its reverse (203120211), we get a palindrome (315141513).

It can be divided in two parts, 1120 and 21302, that added together give a palindrome (22422).

The spelling of 112021302 in words is "one hundred twelve million, twenty-one thousand, three hundred two".