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12241033087 is a prime number
BaseRepresentation
bin10110110011001111…
…10101011101111111
31011121002122220120211
423121213311131333
5200032201024322
65342355453251
7612226031053
oct133147653577
934532586524
1012241033087
115211820378
1224575b7227
13120108795a
14841a41c63
154b99d2b77
hex2d99f577f

12241033087 has 2 divisors, whose sum is σ = 12241033088. Its totient is φ = 12241033086.

The previous prime is 12241033027. The next prime is 12241033099. The reversal of 12241033087 is 78033014221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12241033087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12241033027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6120516543 + 6120516544.

It is an arithmetic number, because the mean of its divisors is an integer number (6120516544).

Almost surely, 212241033087 is an apocalyptic number.

12241033087 is a deficient number, since it is larger than the sum of its proper divisors (1).

12241033087 is an equidigital number, since it uses as much as digits as its factorization.

12241033087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 12241033087 in words is "twelve billion, two hundred forty-one million, thirty-three thousand, eighty-seven".