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330122212001321 = 5312594947355823
BaseRepresentation
bin100101100001111101001000…
…1001011011100011000101001
31121021212101010120002021012112
41023003322101023130120221
5321232210242233020241
63130040014530452105
7126351354106064165
oct11303722113343051
91537771116067175
10330122212001321
1196207053451a63
1231037a90a34035
13112285110a253c
145b74000c0bca5
1528273828cb1eb
hex12c3e912dc629

330122212001321 has 8 divisors (see below), whose sum is σ = 336618090264960. Its totient is φ = 323636228451952.

The previous prime is 330122212001303. The next prime is 330122212001447. The reversal of 330122212001321 is 123100212221033.

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 330122212001321 - 210 = 330122212000297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330122212031321) 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, 2473611185 + ... + 2473744638.

It is an arithmetic number, because the mean of its divisors is an integer number (42077261283120).

Almost surely, 2330122212001321 is an apocalyptic number.

It is an amenable number.

330122212001321 is a deficient number, since it is larger than the sum of its proper divisors (6495878263639).

330122212001321 is a wasteful number, since it uses less digits than its factorization.

330122212001321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4947357135.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 330122212001321 its reverse (123100212221033), we get a palindrome (453222424222354).

The spelling of 330122212001321 in words is "three hundred thirty trillion, one hundred twenty-two billion, two hundred twelve million, one thousand, three hundred twenty-one".

Divisors: 1 53 1259 66727 4947355823 262209858619 6228720981157 330122212001321