113322113300 has 144 divisors (see below), whose sum is σ = 272088210240. Its totient is φ = 40624896000.

The previous prime is 113322113287. The next prime is 113322113323. The reversal of 113322113300 is 3311223311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22621196 + ... + 22626204.

It is an arithmetic number, because the mean of its divisors is an integer number (1889501460).

Almost surely, 2^113322113300 is an apocalyptic number.

113322113300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113322113300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136044105120).

113322113300 is an abundant number, since it is smaller than the sum of its proper divisors (158766096940).

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

113322113300 is a wasteful number, since it uses less digits than its factorization.

113322113300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5322 (or 5315 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113322113300 its reverse (3311223311), we get a palindrome (116633336611).

It can be divided in two parts, 113322 and 113300, that added together give a palindrome (226622).

The spelling of 113322113300 in words is "one hundred thirteen billion, three hundred twenty-two million, one hundred thirteen thousand, three hundred".