9113662969488 has 800 divisors, whose sum is σ = 34215964704768. Its totient is φ = 2272688409600.

The previous prime is 9113662969447. The next prime is 9113662969493. The reversal of 9113662969488 is 8849692663119.

9113662969488 is a `hidden beast` number, since 9 + 1 + 1 + 3 + 66 + 29 + 69 + 488 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 392869506 + ... + 392892702.

Almost surely, 2^{9113662969488} 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 9113662969488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17107982352384).

9113662969488 is an abundant number, since it is smaller than the sum of its proper divisors (25102301735280).

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

9113662969488 is a wasteful number, since it uses less digits than its factorization.

9113662969488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23393 (or 23378 counting only the distinct ones).

The product of its digits is 241864704, while the sum is 72.

The spelling of 9113662969488 in words is "nine trillion, one hundred thirteen billion, six hundred sixty-two million, nine hundred sixty-nine thousand, four hundred eighty-eight".