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12753492211 is a prime number
BaseRepresentation
bin10111110000010101…
…01101100011110011
31012220210221112100101
423320022231203303
5202104343222321
65505303333231
7631020616015
oct137012554363
935823845311
1012753492211
115455017509
12257b151217
1312832b29c5
1488db1c1b5
154e99ac791
hex2f82ad8f3

12753492211 has 2 divisors, whose sum is σ = 12753492212. Its totient is φ = 12753492210.

The previous prime is 12753492181. The next prime is 12753492233. The reversal of 12753492211 is 11229435721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12753492211 - 25 = 12753492179 is a prime.

It is not a weakly prime, because it can be changed into another prime (12753492281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6376746105 + 6376746106.

It is an arithmetic number, because the mean of its divisors is an integer number (6376746106).

Almost surely, 212753492211 is an apocalyptic number.

12753492211 is a deficient number, since it is larger than the sum of its proper divisors (1).

12753492211 is an equidigital number, since it uses as much as digits as its factorization.

12753492211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The spelling of 12753492211 in words is "twelve billion, seven hundred fifty-three million, four hundred ninety-two thousand, two hundred eleven".