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330223405201 = 3164310435907
BaseRepresentation
bin1001100111000101101…
…10010100100010010001
31011120100211121002102221
410303202312110202101
520402244142431301
6411411425341041
732600146426324
oct4634266244221
91146324532387
10330223405201
11118057559a28
1253bbb197781
13251a8584321
1411da91027bb
1588cac16da1
hex4ce2d94891

330223405201 has 4 divisors (see below), whose sum is σ = 330233872752. Its totient is φ = 330212937652.

The previous prime is 330223405177. The next prime is 330223405207. The reversal of 330223405201 is 102504322033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-330223405201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330223405207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5186311 + ... + 5249596.

It is an arithmetic number, because the mean of its divisors is an integer number (82558468188).

Almost surely, 2330223405201 is an apocalyptic number.

It is an amenable number.

330223405201 is a deficient number, since it is larger than the sum of its proper divisors (10467551).

330223405201 is a wasteful number, since it uses less digits than its factorization.

330223405201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10467550.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 330223405201 its reverse (102504322033), we get a palindrome (432727727234).

The spelling of 330223405201 in words is "three hundred thirty billion, two hundred twenty-three million, four hundred five thousand, two hundred one".

Divisors: 1 31643 10435907 330223405201