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201023110213200 = 243252115076341167
BaseRepresentation
bin101101101101010001010111…
…000100110110111001010000
3222100202121210011222221201200
4231231101113010312321100
5202322030312203310300
61551312424132031200
760225304032533442
oct5555212704667120
9870677704887650
10201023110213200
11590634710654a0
121a667760a62500
1388225233c4c92
14378d7db448492
151839114636200
hexb6d457136e50

201023110213200 has 180 divisors, whose sum is σ = 761024762541888. Its totient is φ = 48732875193600.

The previous prime is 201023110213141. The next prime is 201023110213217. The reversal of 201023110213200 is 2312011320102.

201023110213200 is a `hidden beast` number, since 2 + 0 + 10 + 2 + 311 + 0 + 21 + 320 + 0 = 666.

201023110213200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2538130984 + ... + 2538210183.

Almost surely, 2201023110213200 is an apocalyptic number.

201023110213200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201023110213200 is an abundant number, since it is smaller than the sum of its proper divisors (560001652328688).

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

201023110213200 is a wasteful number, since it uses less digits than its factorization.

201023110213200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5076341202 (or 5076341188 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 201023110213200 its reverse (2312011320102), we get a palindrome (203335121533302).

The spelling of 201023110213200 in words is "two hundred one trillion, twenty-three billion, one hundred ten million, two hundred thirteen thousand, two hundred".