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3030322121131 is a prime number
BaseRepresentation
bin101100000110001101010…
…001100000100110101011
3101201200210100200121221111
4230012031101200212223
5344122044430334011
610240035531451151
7431635131014434
oct54061521404653
911650710617844
103030322121131
11a69174923118
1240b3688b6ab7
1318c9b1869806
14a695003248b
1553c5b79b121
hex2c18d4609ab

3030322121131 has 2 divisors, whose sum is σ = 3030322121132. Its totient is φ = 3030322121130.

The previous prime is 3030322121087. The next prime is 3030322121149. The reversal of 3030322121131 is 1311212230303.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3030322121131 - 27 = 3030322121003 is a prime.

It is a super-2 number, since 2×30303221211312 (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3030322121231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515161060565 + 1515161060566.

It is an arithmetic number, because the mean of its divisors is an integer number (1515161060566).

Almost surely, 23030322121131 is an apocalyptic number.

3030322121131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3030322121131 is an equidigital number, since it uses as much as digits as its factorization.

3030322121131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3030322121131 its reverse (1311212230303), we get a palindrome (4341534351434).

The spelling of 3030322121131 in words is "three trillion, thirty billion, three hundred twenty-two million, one hundred twenty-one thousand, one hundred thirty-one".