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1368876009060 = 223257171923146239
BaseRepresentation
bin10011111010110111010…
…111100100011001100100
311211212022022201020101200
4103322313113210121210
5134411424224242220
62524504123322500
7200620011044460
oct23726727443144
94755268636350
101368876009060
1148859a90322a
121a1369980430
139c1137112a1
144a37abb94a0
152591aa11890
hex13eb75e4664

1368876009060 has 576 divisors, whose sum is σ = 5519027404800. Its totient is φ = 266850422784.

The previous prime is 1368876008999. The next prime is 1368876009073. The reversal of 1368876009060 is 609006788631.

It is a happy number.

1368876009060 is a `hidden beast` number, since 1 + 368 + 87 + 60 + 0 + 90 + 60 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1368876008988 and 1368876009006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 9287421 + ... + 9433659.

It is an arithmetic number, because the mean of its divisors is an integer number (9581644800).

Almost surely, 21368876009060 is an apocalyptic number.

1368876009060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1368876009060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2759513702400).

1368876009060 is an abundant number, since it is smaller than the sum of its proper divisors (4150151395740).

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

1368876009060 is a wasteful number, since it uses less digits than its factorization.

1368876009060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146320 (or 146315 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 1368876009060 in words is "one trillion, three hundred sixty-eight billion, eight hundred seventy-six million, nine thousand, sixty".