Search a number
-
+
2012643110133 = 32593790288343
BaseRepresentation
bin11101010010011010111…
…000001010110011110101
321010101222120002101120100
4131102122320022303311
5230433343114011013
64140332342424313
7265260113111325
oct35223270126365
97111876071510
102012643110133
11706614625637
12286092132099
13117a39a09b26
146d5aba77285
1537547e34473
hex1d49ae0acf5

2012643110133 has 12 divisors (see below), whose sum is σ = 2956424908320. Its totient is φ = 1319020343016.

The previous prime is 2012643110131. The next prime is 2012643110201. The reversal of 2012643110133 is 3310113462102.

It is a happy number.

2012643110133 is a `hidden beast` number, since 2 + 0 + 1 + 2 + 643 + 1 + 1 + 0 + 13 + 3 = 666.

It is not a de Polignac number, because 2012643110133 - 21 = 2012643110131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2012643110097 and 2012643110106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012643110131) 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, 1895143641 + ... + 1895144702.

It is an arithmetic number, because the mean of its divisors is an integer number (246368742360).

Almost surely, 22012643110133 is an apocalyptic number.

It is an amenable number.

2012643110133 is a deficient number, since it is larger than the sum of its proper divisors (943781798187).

2012643110133 is a wasteful number, since it uses less digits than its factorization.

2012643110133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3790288408 (or 3790288405 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 2012643110133 its reverse (3310113462102), we get a palindrome (5322756572235).

The spelling of 2012643110133 in words is "two trillion, twelve billion, six hundred forty-three million, one hundred ten thousand, one hundred thirty-three".

Divisors: 1 3 9 59 177 531 3790288343 11370865029 34112595087 223627012237 670881036711 2012643110133