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230323221001 = 2310799927313
BaseRepresentation
bin1101011010000001010…
…1010111001000001001
3211000111121202220201201
43112200111113020021
512233200221033001
6253450425544201
722432424035066
oct3264025271011
9730447686651
10230323221001
11897524a9a25
123877a945061
13189476525b3
14b20d425c6d
155ed0647501
hex35a0557209

230323221001 has 8 divisors (see below), whose sum is σ = 240359788800. Its totient is φ = 220288529472.

The previous prime is 230323220989. The next prime is 230323221043. The reversal of 230323221001 is 100122323032.

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 230323221001 - 27 = 230323220873 is a prime.

It is a super-3 number, since 3×2303232210013 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 230323221001.

It is not an unprimeable number, because it can be changed into a prime (230323221301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215280 + ... + 712033.

It is an arithmetic number, because the mean of its divisors is an integer number (30044973600).

Almost surely, 2230323221001 is an apocalyptic number.

It is an amenable number.

230323221001 is a deficient number, since it is larger than the sum of its proper divisors (10036567799).

230323221001 is a wasteful number, since it uses less digits than its factorization.

230323221001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938135.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 230323221001 its reverse (100122323032), we get a palindrome (330445544033).

The spelling of 230323221001 in words is "two hundred thirty billion, three hundred twenty-three million, two hundred twenty-one thousand, one".

Divisors: 1 23 10799 248377 927313 21328199 10014053087 230323221001