113200343434020 has 192 divisors, whose sum is σ = 327222906506496. Its totient is φ = 29217967994880.

The previous prime is 113200343433997. The next prime is 113200343434037. The reversal of 113200343434020 is 20434343002311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5021963950 + ... + 5021986490.

It is an arithmetic number, because the mean of its divisors is an integer number (1704285971388).

Almost surely, 2^{113200343434020} is an apocalyptic number.

113200343434020 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 113200343434020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163611453253248).

113200343434020 is an abundant number, since it is smaller than the sum of its proper divisors (214022563072476).

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

113200343434020 is a wasteful number, since it uses less digits than its factorization.

113200343434020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34270 (or 34268 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 113200343434020 its reverse (20434343002311), we get a palindrome (133634686436331).

The spelling of 113200343434020 in words is "one hundred thirteen trillion, two hundred billion, three hundred forty-three million, four hundred thirty-four thousand, twenty".