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13230113232211 is a prime number
BaseRepresentation
bin1100000010000110000000…
…1100110001010101010011
31201211210020100010220112121
43000201200030301111103
53213230232441412321
644045455145435111
72533562352660331
oct300414014612523
951753210126477
1013230113232211
114240950013a67
12159810219ba97
1374c795966c95
1433a4ab5c8b51
1517e22b650441
hexc0860331553

13230113232211 has 2 divisors, whose sum is σ = 13230113232212. Its totient is φ = 13230113232210.

The previous prime is 13230113232191. The next prime is 13230113232223. The reversal of 13230113232211 is 11223231103231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13230113232211 - 241 = 11031089976659 is a prime.

It is a super-2 number, since 2×132301132322112 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13230113236211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615056616105 + 6615056616106.

It is an arithmetic number, because the mean of its divisors is an integer number (6615056616106).

Almost surely, 213230113232211 is an apocalyptic number.

13230113232211 is a deficient number, since it is larger than the sum of its proper divisors (1).

13230113232211 is an equidigital number, since it uses as much as digits as its factorization.

13230113232211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 13230113232211 its reverse (11223231103231), we get a palindrome (24453344335442).

The spelling of 13230113232211 in words is "thirteen trillion, two hundred thirty billion, one hundred thirteen million, two hundred thirty-two thousand, two hundred eleven".