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2013122333201 = 723471055911213
BaseRepresentation
bin11101010010110111011…
…100010000101000010001
321010110012221211110000212
4131102313130100220101
5230440333304130301
64140452102053505
7265305022332200
oct35226734205021
97113187743025
102013122333201
11706840090a61
122861a671a295
13117ab5098c85
146d615581237
15375750464bb
hex1d4b7710a11

2013122333201 has 24 divisors (see below), whose sum is σ = 2348975946240. Its totient is φ = 1720244333472.

The previous prime is 2013122333153. The next prime is 2013122333203. The reversal of 2013122333201 is 1023332213102.

It is not a de Polignac number, because 2013122333201 - 214 = 2013122316817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2013122333203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179529071 + ... + 179540283.

It is an arithmetic number, because the mean of its divisors is an integer number (97873997760).

Almost surely, 22013122333201 is an apocalyptic number.

It is an amenable number.

2013122333201 is a deficient number, since it is larger than the sum of its proper divisors (335853613039).

2013122333201 is a wasteful number, since it uses less digits than its factorization.

2013122333201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22133 (or 22126 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2013122333201 its reverse (1023332213102), we get a palindrome (3036454546303).

The spelling of 2013122333201 in words is "two trillion, thirteen billion, one hundred twenty-two million, three hundred thirty-three thousand, two hundred one".

Divisors: 1 7 49 347 2429 10559 11213 17003 73913 78491 517391 549437 3663973 3890911 25647811 27236377 118398067 179534677 190654639 828786469 5801505283 41084129249 287588904743 2013122333201