Search a number
-
+
213301001232201 = 31013103168077489
BaseRepresentation
bin110000011111111100000010…
…011010001001111101001001
31000222020101011112001110222010
4300133330002122021331021
5210424210422303412301
62033353043251050133
762633326440334101
oct6037740232117511
91028211145043863
10213301001232201
1161a674a04a4973
121bb0b1b58a0949
139203276324b8c
143a95b75b3a201
15199d6adc5b5d6
hexc1ff02689f49

213301001232201 has 16 divisors (see below), whose sum is σ = 284958213022080. Its totient is φ = 141922500783360.

The previous prime is 213301001232181. The next prime is 213301001232223. The reversal of 213301001232201 is 102232100103312.

213301001232201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 213301001232201 - 25 = 213301001232169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213301001232251) 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, 30905536 + ... + 37171953.

It is an arithmetic number, because the mean of its divisors is an integer number (17809888313880).

Almost surely, 2213301001232201 is an apocalyptic number.

It is an amenable number.

213301001232201 is a deficient number, since it is larger than the sum of its proper divisors (71657211789879).

213301001232201 is a wasteful number, since it uses less digits than its factorization.

213301001232201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68079536.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 213301001232201 its reverse (102232100103312), we get a palindrome (315533101335513).

The spelling of 213301001232201 in words is "two hundred thirteen trillion, three hundred one billion, one million, two hundred thirty-two thousand, two hundred one".

Divisors: 1 3 1013 1031 3039 3093 1044403 3133209 68077489 204232467 68962496357 70187891159 206887489071 210563673477 71100333744067 213301001232201