113232221302 has 16 divisors (see below), whose sum is σ = 171879497424. Its totient is φ = 55941340000.

The previous prime is 113232221281. The next prime is 113232221327. The reversal of 113232221302 is 203122232311.

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 7 ways as a sum of consecutive naturals, for example, 471649 + ... + 670012.

It is an arithmetic number, because the mean of its divisors is an integer number (10742468589).

Almost surely, 2^113232221302 is an apocalyptic number.

113232221302 is a deficient number, since it is larger than the sum of its proper divisors (58647276122).

113232221302 is a wasteful number, since it uses less digits than its factorization.

113232221302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142255.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 113232221302 its reverse (203122232311), we get a palindrome (316354453613).

The spelling of 113232221302 in words is "one hundred thirteen billion, two hundred thirty-two million, two hundred twenty-one thousand, three hundred two".