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10012102000988 = 2210324301218449
BaseRepresentation
bin1001000110110001111111…
…0010001000000101011100
31022110010222121021121020012
42101230133302020011130
52303014241103012423
633143255100542352
72052231135556103
oct221543762100534
938403877247205
1010012102000988
11321012162352a
1211584b48519b8
135781a2484559
142688344dd03a
15125687611078
hex91b1fc8815c

10012102000988 has 12 divisors (see below), whose sum is σ = 17691287031600. Its totient is φ = 4957448563392.

The previous prime is 10012102000951. The next prime is 10012102000991. The reversal of 10012102000988 is 88900020121001.

It is a super-2 number, since 2×100121020009882 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12150608813 + ... + 12150609636.

It is an arithmetic number, because the mean of its divisors is an integer number (1474273919300).

Almost surely, 210012102000988 is an apocalyptic number.

It is an amenable number.

10012102000988 is a deficient number, since it is larger than the sum of its proper divisors (7679185030612).

10012102000988 is a wasteful number, since it uses less digits than its factorization.

10012102000988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24301218556 (or 24301218554 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 32.

Adding to 10012102000988 its reverse (88900020121001), we get a palindrome (98912122121989).

The spelling of 10012102000988 in words is "ten trillion, twelve billion, one hundred two million, nine hundred eighty-eight", and thus it is an aban number.

Divisors: 1 2 4 103 206 412 24301218449 48602436898 97204873796 2503025500247 5006051000494 10012102000988