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201012110000201 = 42110631261135617
BaseRepresentation
bin101101101101000111000111…
…011010011000000001001001
3222100201120101120011020022102
4231231013013122120001021
5202321340300130001301
61551303404415203145
760224434321342553
oct5555070732300111
9870646346136272
10201012110000201
11590598367a1675
121a6655b0b164b5
13882148c4246c6
14378d0765204d3
151838bbda53b6b
hexb6d1c7698049

201012110000201 has 16 divisors (see below), whose sum is σ = 201700776697728. Its totient is φ = 200324485670400.

The previous prime is 201012110000161. The next prime is 201012110000263. The reversal of 201012110000201 is 102000011210102.

It is a cyclic number.

It is not a de Polignac number, because 201012110000201 - 26 = 201012110000137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201012110600201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5643694745 + ... + 5643730361.

It is an arithmetic number, because the mean of its divisors is an integer number (12606298543608).

Almost surely, 2201012110000201 is an apocalyptic number.

It is an amenable number.

201012110000201 is a deficient number, since it is larger than the sum of its proper divisors (688666697527).

201012110000201 is a wasteful number, since it uses less digits than its factorization.

201012110000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49712.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201012110000201 its reverse (102000011210102), we get a palindrome (303012121210303).

The spelling of 201012110000201 in words is "two hundred one trillion, twelve billion, one hundred ten million, two hundred one", and thus it is an aban number.

Divisors: 1 421 1063 12611 35617 447523 5309231 13405493 14994757 37860871 449165987 5643712553 15939426691 189098880527 477463444181 201012110000201