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3201122223013 = 111322385470091
BaseRepresentation
bin101110100101010001110…
…000001100001110100101
3102100000122201012210111211
4232211101300030032211
5404421344242114023
610450324130431421
7450162535642231
oct56452160141645
912300581183454
103201122223013
111024652050710
12438495432571
131a2b314b0c60
14b0d1405d5c1
155840648da0d
hex2e951c0c3a5

3201122223013 has 8 divisors (see below), whose sum is σ = 3760758975456. Its totient is φ = 2686256410800.

The previous prime is 3201122223011. The next prime is 3201122223077. The reversal of 3201122223013 is 3103222211023.

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

It is a cyclic number.

It is not a de Polignac number, because 3201122223013 - 21 = 3201122223011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201122223011) 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 7 ways as a sum of consecutive naturals, for example, 11192734903 + ... + 11192735188.

It is an arithmetic number, because the mean of its divisors is an integer number (470094871932).

Almost surely, 23201122223013 is an apocalyptic number.

It is an amenable number.

3201122223013 is a deficient number, since it is larger than the sum of its proper divisors (559636752443).

3201122223013 is a wasteful number, since it uses less digits than its factorization.

3201122223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22385470115.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3201122223013 its reverse (3103222211023), we get a palindrome (6304344434036).

The spelling of 3201122223013 in words is "three trillion, two hundred one billion, one hundred twenty-two million, two hundred twenty-three thousand, thirteen".

Divisors: 1 11 13 143 22385470091 246240171001 291011111183 3201122223013