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80116743116592 = 243673139411637
BaseRepresentation
bin10010001101110110100010…
…000000111001011100110000
3101111200002022120121211000000
4102031312202000321130300
541000113042214212332
6442221042414430000
722606146403206000
oct2215664200713460
9344602276554000
1080116743116592
1123589357939586
128b9b1b3202300
133591c90382530
1415ad957546000
1593e048a06b7c
hex48dda2039730

80116743116592 has 1120 divisors, whose sum is σ = 292775467420800. Its totient is φ = 21094342133760.

The previous prime is 80116743116563. The next prime is 80116743116611. The reversal of 80116743116592 is 29561134761108.

80116743116592 is a `hidden beast` number, since 8 + 0 + 1 + 1 + 6 + 7 + 4 + 31 + 16 + 592 = 666.

It is a super-2 number, since 2×801167431165922 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 48941198398 + ... + 48941200034.

It is an arithmetic number, because the mean of its divisors is an integer number (261406667340).

It is a 1-persistent number, because it is pandigital, but 2⋅80116743116592 = 160233486233184 is not.

Almost surely, 280116743116592 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 80116743116592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146387733710400).

80116743116592 is an abundant number, since it is smaller than the sum of its proper divisors (212658724304208).

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

80116743116592 is a wasteful number, since it uses less digits than its factorization.

80116743116592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638 (or 2603 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 80116743116592 in words is "eighty trillion, one hundred sixteen billion, seven hundred forty-three million, one hundred sixteen thousand, five hundred ninety-two".