113202233300 has 216 divisors, whose sum is σ = 282702609000. Its totient is φ = 39191592960.

The previous prime is 113202233299. The next prime is 113202233369. The reversal of 113202233300 is 3332202311.

It can be written as a sum of positive squares in 36 ways, for example, as 111707019076 + 1495214224 = 334226^2 + 38668^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 100267136 + ... + 100268264.

It is an arithmetic number, because the mean of its divisors is an integer number (1308808375).

Almost surely, 2^113202233300 is an apocalyptic number.

113202233300 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 113202233300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141351304500).

113202233300 is an abundant number, since it is smaller than the sum of its proper divisors (169500375700).

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

113202233300 is a wasteful number, since it uses less digits than its factorization.

113202233300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535 (or 1515 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 113202233300 its reverse (3332202311), we get a palindrome (116534435611).

The spelling of 113202233300 in words is "one hundred thirteen billion, two hundred two million, two hundred thirty-three thousand, three hundred".