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10012130323100 = 2252123778089303
BaseRepresentation
bin1001000110110010000101…
…1110001010101010011100
31022110011001120120111212022
42101230201132022222130
52303014320330314400
633143301551555312
72052231631365623
oct221544136125234
938404046514768
1010012130323100
113210136608334
12115850222bb38
135781a82bc8b9
142688381926ba
15125689d57b85
hex91b2178aa9c

10012130323100 has 36 divisors (see below), whose sum is σ = 21728080865904. Its totient is φ = 4004528062080.

The previous prime is 10012130323049. The next prime is 10012130323211. The reversal of 10012130323100 is 132303121001.

It is a super-2 number, since 2×100121303231002 (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 11 ways as a sum of consecutive naturals, for example, 2806952 + ... + 5282351.

Almost surely, 210012130323100 is an apocalyptic number.

10012130323100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012130323100 is an abundant number, since it is smaller than the sum of its proper divisors (11715950542804).

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

10012130323100 is a wasteful number, since it uses less digits than its factorization.

10012130323100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8101694 (or 8101687 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10012130323100 its reverse (132303121001), we get a palindrome (10144433444101).

The spelling of 10012130323100 in words is "ten trillion, twelve billion, one hundred thirty million, three hundred twenty-three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 12377 24754 49508 61885 123770 247540 309425 618850 1237700 8089303 16178606 32357212 40446515 80893030 161786060 202232575 404465150 808930300 100121303231 200242606462 400485212924 500606516155 1001213032310 2002426064620 2503032580775 5006065161550 10012130323100