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10561001010060 = 2235653269550817
BaseRepresentation
bin1001100110101110110010…
…1101101011001110001100
31101101121210022121100110210
42121223230231223032030
52341012412224310220
634243353515402420
72140002310300224
oct231535455531614
941347708540423
1010561001010060
113401993822216
121226961a53410
135b7b8a235307
14287225b37084
15134ab11096e0
hex99aecb6b38c

10561001010060 has 48 divisors (see below), whose sum is σ = 29616087475296. Its totient is φ = 2811954112512.

The previous prime is 10561001010059. The next prime is 10561001010101. The reversal of 10561001010060 is 6001010016501.

It is a super-2 number, since 2×105610010100602 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134736229 + ... + 134814588.

It is an arithmetic number, because the mean of its divisors is an integer number (617001822402).

Almost surely, 210561001010060 is an apocalyptic number.

10561001010060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10561001010060 is an abundant number, since it is smaller than the sum of its proper divisors (19055086465236).

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

10561001010060 is a wasteful number, since it uses less digits than its factorization.

10561001010060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269551482 (or 269551480 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 10561001010060 its reverse (6001010016501), we get a palindrome (16562011026561).

The spelling of 10561001010060 in words is "ten trillion, five hundred sixty-one billion, one million, ten thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 653 1306 1959 2612 3265 3918 6530 7836 9795 13060 19590 39180 269550817 539101634 808652451 1078203268 1347754085 1617304902 2695508170 3234609804 4043262255 5391016340 8086524510 16173049020 176016683501 352033367002 528050050503 704066734004 880083417505 1056100101006 1760166835010 2112200202012 2640250252515 3520333670020 5280500505030 10561001010060