113112222504084 has 216 divisors, whose sum is σ = 304217115890688. Its totient is φ = 35429318507520.

The previous prime is 113112222504077. The next prime is 113112222504107. The reversal of 113112222504084 is 480405222211311.

113112222504084 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 1 + 22 + 225 + 0 + 408 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 9683430724 + ... + 9683442404.

It is an arithmetic number, because the mean of its divisors is an integer number (1408412573568).

Almost surely, 2^{113112222504084} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113112222504084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152108557945344).

113112222504084 is an abundant number, since it is smaller than the sum of its proper divisors (191104893386604).

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

113112222504084 is a wasteful number, since it uses less digits than its factorization.

113112222504084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17723 (or 17699 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

Adding to 113112222504084 its reverse (480405222211311), we get a palindrome (593517444715395).

The spelling of 113112222504084 in words is "one hundred thirteen trillion, one hundred twelve billion, two hundred twenty-two million, five hundred four thousand, eighty-four".