113120210322300 has 144 divisors (see below), whose sum is σ = 330308858880000. Its totient is φ = 29887585632000.

The previous prime is 113120210322293. The next prime is 113120210322313. The reversal of 113120210322300 is 3223012021311.

It is a super-2 number, since 2×113120210322300² (a number of 29 digits) contains 22 as substring.

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, 1450238701 + ... + 1450316699.

It is an arithmetic number, because the mean of its divisors is an integer number (2293811520000).

Almost surely, 2^{113120210322300} is an apocalyptic number.

113120210322300 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 113120210322300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165154429440000).

113120210322300 is an abundant number, since it is smaller than the sum of its proper divisors (217188648557700).

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

113120210322300 is a wasteful number, since it uses less digits than its factorization.

113120210322300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122476 (or 122469 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 113120210322300 its reverse (3223012021311), we get a palindrome (116343222343611).

The spelling of 113120210322300 in words is "one hundred thirteen trillion, one hundred twenty billion, two hundred ten million, three hundred twenty-two thousand, three hundred".