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10800669487468 = 227907425290183
BaseRepresentation
bin1001110100101011101000…
…0100010111000101101100
31102020112102020010110222011
42131022322010113011230
52403424232342044333
634545431542531004
72163215441605660
oct235127204270554
942215366113864
1010800669487468
1134945a1397643
1212652aa436a64
13604663a1cc13
14294a803688a0
1513ae3bdcb9cd
hex9d2ba11716c

10800669487468 has 24 divisors (see below), whose sum is σ = 21625155276032. Its totient is φ = 4623754858704.

The previous prime is 10800669487463. The next prime is 10800669487481. The reversal of 10800669487468 is 86478496600801.

It is a super-2 number, since 2×108006694874682 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10800669487463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212619696 + ... + 212670487.

Almost surely, 210800669487468 is an apocalyptic number.

It is an amenable number.

10800669487468 is an abundant number, since it is smaller than the sum of its proper divisors (10824485788564).

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

10800669487468 is a wasteful number, since it uses less digits than its factorization.

10800669487468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425291101 (or 425291099 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 67.

The spelling of 10800669487468 in words is "ten trillion, eight hundred billion, six hundred sixty-nine million, four hundred eighty-seven thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 907 1814 3628 6349 12698 25396 425290183 850580366 1701160732 2977031281 5954062562 11908125124 385738195981 771476391962 1542952783924 2700167371867 5400334743734 10800669487468