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10200110012 = 2223110870761
BaseRepresentation
bin10010111111111100…
…10101001110111100
3222022212022021110022
421133332111032330
5131342212010022
64404051431312
7510524335031
oct113776251674
928285267408
1010200110012
114364772694
121b87bb5538
13c672b2871
146ca973388
153ea739c42
hex25ff953bc

10200110012 has 12 divisors (see below), whose sum is σ = 18626288016. Its totient is φ = 4878313440.

The previous prime is 10200110009. The next prime is 10200110021. The reversal of 10200110012 is 21001100201.

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, 55435289 + ... + 55435472.

It is an arithmetic number, because the mean of its divisors is an integer number (1552190668).

Almost surely, 210200110012 is an apocalyptic number.

It is an amenable number.

10200110012 is a deficient number, since it is larger than the sum of its proper divisors (8426178004).

10200110012 is a wasteful number, since it uses less digits than its factorization.

10200110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110870788 (or 110870786 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10200110012 its reverse (21001100201), we get a palindrome (31201210213).

The spelling of 10200110012 in words is "ten billion, two hundred million, one hundred ten thousand, twelve".

Divisors: 1 2 4 23 46 92 110870761 221741522 443483044 2550027503 5100055006 10200110012