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323213200120201 = 4336432063295649
BaseRepresentation
bin100100101111101011110111…
…1111110101101100110001001
31120101101212202122022122020011
41021133113233332231212021
5314331011113212321301
63103230032212231521
7125036245256055406
oct11137275776554611
91511355678278204
10323213200120201
1193a92a48354086
1230300a7290b5a1
1310b46b49206511
1459b5860c0b2ad
1527577b518ea51
hex125f5effad989

323213200120201 has 8 divisors (see below), whose sum is σ = 330820571338400. Its totient is φ = 315609955500672.

The previous prime is 323213200120189. The next prime is 323213200120219. The reversal of 323213200120201 is 102021002312323.

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 323213200120201 - 233 = 323204610185609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323213200120271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031491176 + ... + 1031804473.

It is an arithmetic number, because the mean of its divisors is an integer number (41352571417300).

Almost surely, 2323213200120201 is an apocalyptic number.

It is an amenable number.

323213200120201 is a deficient number, since it is larger than the sum of its proper divisors (7607371218199).

323213200120201 is a wasteful number, since it uses less digits than its factorization.

323213200120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063299335.

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

Adding to 323213200120201 its reverse (102021002312323), we get a palindrome (425234202432524).

The spelling of 323213200120201 in words is "three hundred twenty-three trillion, two hundred thirteen billion, two hundred million, one hundred twenty thousand, two hundred one".

Divisors: 1 43 3643 156649 2063295649 88721712907 7516586049307 323213200120201