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203241202142301 = 3223981841556243
BaseRepresentation
bin101110001101100011000111…
…101010000100110001011101
3222122121200001211021201020100
4232031203013222010301131
5203114400440222023201
62000131415212011313
760544456312046511
oct5615430752046135
9878550054251210
10203241202142301
11598391231385a4
121a96560b460b39
138953742254abb
143828cd8ad6141
151876b8404e886
hexb8d8c7a84c5d

203241202142301 has 12 divisors (see below), whose sum is σ = 306334565548128. Its totient is φ = 129603085423944.

The previous prime is 203241202142269. The next prime is 203241202142311. The reversal of 203241202142301 is 103241202142302.

203241202142301 is a `hidden beast` number, since 2 + 0 + 3 + 2 + 412 + 0 + 2 + 14 + 230 + 1 = 666.

203241202142301 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 203241202142301 - 25 = 203241202142269 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203241202142311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 490920777915 + ... + 490920778328.

It is an arithmetic number, because the mean of its divisors is an integer number (25527880462344).

Almost surely, 2203241202142301 is an apocalyptic number.

It is an amenable number.

203241202142301 is a deficient number, since it is larger than the sum of its proper divisors (103093363405827).

203241202142301 is a wasteful number, since it uses less digits than its factorization.

203241202142301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981841556272 (or 981841556269 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 203241202142301 its reverse (103241202142302), we get a palindrome (306482404284603).

Subtracting from 203241202142301 its reverse (103241202142302), we obtain a palindrome (99999999999999).

The spelling of 203241202142301 in words is "two hundred three trillion, two hundred forty-one billion, two hundred two million, one hundred forty-two thousand, three hundred one".

Divisors: 1 3 9 23 69 207 981841556243 2945524668729 8836574006187 22582355793589 67747067380767 203241202142301