113221302302 has 32 divisors (see below), whose sum is σ = 186059682720. Its totient is φ = 51433159680.

The previous prime is 113221302301. The next prime is 113221302307. The reversal of 113221302302 is 203203122311.

113221302302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113221302301) by changing a digit.

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, 7447553 + ... + 7462739.

It is an arithmetic number, because the mean of its divisors is an integer number (5814365085).

Almost surely, 2^113221302302 is an apocalyptic number.

113221302302 is a deficient number, since it is larger than the sum of its proper divisors (72838380418).

113221302302 is a wasteful number, since it uses less digits than its factorization.

113221302302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22796.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 113221302302 its reverse (203203122311), we get a palindrome (316424424613).

The spelling of 113221302302 in words is "one hundred thirteen billion, two hundred twenty-one million, three hundred two thousand, three hundred two".