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23032000201211 = 671272706781079
BaseRepresentation
bin1010011110010100011100…
…01100001100000111111011
310000112211121200202102201022
411033022032030030013323
511004324014022414321
6120552431013013055
74565002302345161
oct517121614140773
9100484550672638
1023032000201211
11737a8a87415a1
1226bb90a32418b
13cb0ba66c3831
14598a7d0ab231
1529e1adb05dab
hex14f28e30c1fb

23032000201211 has 8 divisors (see below), whose sum is σ = 23559822520320. Its totient is φ = 22509591444648.

The previous prime is 23032000201193. The next prime is 23032000201219. The reversal of 23032000201211 is 11210200023032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23032000201211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23032000201211.

It is not an unprimeable number, because it can be changed into a prime (23032000201219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1353382031 + ... + 1353399048.

It is an arithmetic number, because the mean of its divisors is an integer number (2944977815040).

Almost surely, 223032000201211 is an apocalyptic number.

23032000201211 is a deficient number, since it is larger than the sum of its proper divisors (527822319109).

23032000201211 is a wasteful number, since it uses less digits than its factorization.

23032000201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706781273.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23032000201211 its reverse (11210200023032), we get a palindrome (34242200224243).

The spelling of 23032000201211 in words is "twenty-three trillion, thirty-two billion, two hundred one thousand, two hundred eleven".

Divisors: 1 67 127 8509 2706781079 181354332293 343761197033 23032000201211