113103222133320 has 320 divisors, whose sum is σ = 382481231932800. Its totient is φ = 29976494929920.

The previous prime is 113103222133261. The next prime is 113103222133367. The reversal of 113103222133320 is 23331222301311.

113103222133320 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 0 + 322 + 2 + 1 + 3 + 332 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 496892496 + ... + 497120064.

It is an arithmetic number, because the mean of its divisors is an integer number (1195253849790).

Almost surely, 2^{113103222133320} is an apocalyptic number.

113103222133320 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 113103222133320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191240615966400).

113103222133320 is an abundant number, since it is smaller than the sum of its proper divisors (269378009799480).

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

113103222133320 is a wasteful number, since it uses less digits than its factorization.

113103222133320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228530 (or 228517 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 113103222133320 its reverse (23331222301311), we get a palindrome (136434444434631).

The spelling of 113103222133320 in words is "one hundred thirteen trillion, one hundred three billion, two hundred twenty-two million, one hundred thirty-three thousand, three hundred twenty".