113416073472 has 288 divisors, whose sum is σ = 337681619968. Its totient is φ = 33568432128.

The previous prime is 113416073401. The next prime is 113416073489. The reversal of 113416073472 is 274370614311.

It is a super-2 number, since 2×113416073472² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 113416073472.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28761933 + ... + 28765875.

Almost surely, 2^113416073472 is an apocalyptic number.

113416073472 is a gapful number since it is divisible by the number (12) 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 113416073472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168840809984).

113416073472 is an abundant number, since it is smaller than the sum of its proper divisors (224265546496).

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

113416073472 is a wasteful number, since it uses less digits than its factorization.

113416073472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085 (or 4071 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

Adding to 113416073472 its reverse (274370614311), we get a palindrome (387786687783).

The spelling of 113416073472 in words is "one hundred thirteen billion, four hundred sixteen million, seventy-three thousand, four hundred seventy-two".