113332221221301 has 16 divisors (see below), whose sum is σ = 175199569038720. Its totient is φ = 72269822227680.

The previous prime is 113332221221281. The next prime is 113332221221327. The reversal of 113332221221301 is 103122122233311.

113332221221301 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 322 + 2 + 12 + 21 + 301 = 666.

It is not a de Polignac number, because 113332221221301 - 2⁹ = 113332221220789 is a prime.

It is a super-2 number, since 2×113332221221301² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113332221221701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91249774920 + ... + 91249776161.

It is an arithmetic number, because the mean of its divisors is an integer number (10949973064920).

Almost surely, 2^{113332221221301} is an apocalyptic number.

It is an amenable number.

113332221221301 is a deficient number, since it is larger than the sum of its proper divisors (61867347817419).

113332221221301 is a wasteful number, since it uses less digits than its factorization.

113332221221301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182499551113 (or 182499551107 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 113332221221301 its reverse (103122122233311), we get a palindrome (216454343454612).

The spelling of 113332221221301 in words is "one hundred thirteen trillion, three hundred thirty-two billion, two hundred twenty-one million, two hundred twenty-one thousand, three hundred one".