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13302212223130 = 255578389284681
BaseRepresentation
bin1100000110010010100110…
…1000100110000010011010
31202002200100001010010122121
43001210221220212002122
53220420412312120010
644142541341211454
72542024135202125
oct301445150460232
952080301103577
1013302212223130
114269489014a76
1215aa083b60b8a
13756515c0809c
1433db8aca73bc
1518104b1793da
hexc1929a2609a

13302212223130 has 32 divisors (see below), whose sum is σ = 23989913007120. Its totient is φ = 5310680348160.

The previous prime is 13302212223103. The next prime is 13302212223137. The reversal of 13302212223130 is 3132221220331.

It can be written as a sum of positive squares in 8 ways, for example, as 6396705947241 + 6905506275889 = 2529171^2 + 2627833^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13302212223095 and 13302212223104.

It is not an unprimeable number, because it can be changed into a prime (13302212223137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46584390 + ... + 46869070.

Almost surely, 213302212223130 is an apocalyptic number.

13302212223130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13302212223130 is a deficient number, since it is larger than the sum of its proper divisors (10687700783990).

13302212223130 is a wasteful number, since it uses less digits than its factorization.

13302212223130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293634.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13302212223130 its reverse (3132221220331), we get a palindrome (16434433443461).

The spelling of 13302212223130 in words is "thirteen trillion, three hundred two billion, two hundred twelve million, two hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 557 1114 2785 5570 8389 16778 41945 83890 284681 569362 1423405 2846810 4672673 9345346 23363365 46726730 158567317 317134634 792836585 1585673170 2388188909 4776377818 11940944545 23881889090 1330221222313 2660442444626 6651106111565 13302212223130