113310200220 has 192 divisors, whose sum is σ = 372822331392. Its totient is φ = 25173504000.

The previous prime is 113310200203. The next prime is 113310200221. The reversal of 113310200220 is 22002013311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 113310200220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113310200221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4654480 + ... + 4678760.

It is an arithmetic number, because the mean of its divisors is an integer number (1941782976).

Almost surely, 2^113310200220 is an apocalyptic number.

113310200220 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 113310200220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186411165696).

113310200220 is an abundant number, since it is smaller than the sum of its proper divisors (259512131172).

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

113310200220 is a wasteful number, since it uses less digits than its factorization.

113310200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24612 (or 24610 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 113310200220 its reverse (22002013311), we get a palindrome (135312213531).

The spelling of 113310200220 in words is "one hundred thirteen billion, three hundred ten million, two hundred thousand, two hundred twenty".