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5530505306112 = 21333171470829
BaseRepresentation
bin101000001111010101111…
…0011011110000000000000
3201120201012102102221201000
41100132223303132000000
51211102433324243422
615432402402212000
71110365035314153
oct120365363360000
921521172387630
105530505306112
111842524079a46
12753a23054000
133116a8199417
1415196c18bc9a
1598cdb4e3cac
hex507abcde000

5530505306112 has 224 divisors, whose sum is σ = 17349557680800. Its totient is φ = 1735059308544.

The previous prime is 5530505306111. The next prime is 5530505306113. The reversal of 5530505306112 is 2116035050355.

5530505306112 is a `hidden beast` number, since 5 + 5 + 3 + 0 + 5 + 0 + 5 + 30 + 611 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (5530505306111) and next prime (5530505306113).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530505306111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3024714 + ... + 4495542.

Almost surely, 25530505306112 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 5530505306112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8674778840400).

5530505306112 is an abundant number, since it is smaller than the sum of its proper divisors (11819052374688).

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

5530505306112 is a wasteful number, since it uses less digits than its factorization.

5530505306112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470881 (or 1470851 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The spelling of 5530505306112 in words is "five trillion, five hundred thirty billion, five hundred five million, three hundred six thousand, one hundred twelve".