113221533326 has 32 divisors (see below), whose sum is σ = 193763674368. Its totient is φ = 49115535040.

The previous prime is 113221533319. The next prime is 113221533343. The reversal of 113221533326 is 623335122311.

It is a junction number, because it is equal to n+sod(n) for n = 113221533292 and 113221533301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28391 + ... + 476706.

It is an arithmetic number, because the mean of its divisors is an integer number (6055114824).

Almost surely, 2^113221533326 is an apocalyptic number.

113221533326 is a deficient number, since it is larger than the sum of its proper divisors (80542141042).

113221533326 is a wasteful number, since it uses less digits than its factorization.

113221533326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505576.

The product of its digits is 19440, while the sum is 32.

Adding to 113221533326 its reverse (623335122311), we get a palindrome (736556655637).

The spelling of 113221533326 in words is "one hundred thirteen billion, two hundred twenty-one million, five hundred thirty-three thousand, three hundred twenty-six".