113320030320 has 1200 divisors, whose sum is σ = 487685214720. Its totient is φ = 24263027712.

The previous prime is 113320030301. The next prime is 113320030367. The reversal of 113320030320 is 23030023311.

113320030320 is a `hidden beast` number, since 11 + 332 + 0 + 0 + 3 + 0 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 113320030293 and 113320030302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 430874509 + ... + 430874771.

Almost surely, 2^113320030320 is an apocalyptic number.

113320030320 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 113320030320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243842607360).

113320030320 is an abundant number, since it is smaller than the sum of its proper divisors (374365184400).

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

113320030320 is a wasteful number, since it uses less digits than its factorization.

113320030320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 113320030320 its reverse (23030023311), we get a palindrome (136350053631).

The spelling of 113320030320 in words is "one hundred thirteen billion, three hundred twenty million, thirty thousand, three hundred twenty".