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3002122131211 = 71725227917069
BaseRepresentation
bin101011101011111100011…
…011000101011100001011
3101122000000001102201012101
4223223330123011130023
5343141321231144321
610215053400054231
7426616246034410
oct53537433053413
911560001381171
103002122131211
11a58213750325
124059b8764377
1318a139399248
14a5436aa4107
155315abcd791
hex2bafc6c570b

3002122131211 has 8 divisors (see below), whose sum is σ = 3632820058080. Its totient is φ = 2421880038528.

The previous prime is 3002122131187. The next prime is 3002122131233. The reversal of 3002122131211 is 1121312212003.

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 3002122131211 - 221 = 3002120034059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002122131251) 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, 12613958416 + ... + 12613958653.

It is an arithmetic number, because the mean of its divisors is an integer number (454102507260).

Almost surely, 23002122131211 is an apocalyptic number.

3002122131211 is a deficient number, since it is larger than the sum of its proper divisors (630697926869).

3002122131211 is a wasteful number, since it uses less digits than its factorization.

3002122131211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25227917093.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 3002122131211 its reverse (1121312212003), we get a palindrome (4123434343214).

The spelling of 3002122131211 in words is "three trillion, two billion, one hundred twenty-two million, one hundred thirty-one thousand, two hundred eleven".

Divisors: 1 7 17 119 25227917069 176595419483 428874590173 3002122131211