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412113311191 is a prime number
BaseRepresentation
bin1011111111100111101…
…11100001010111010111
31110101201212220100002001
411333303313201113113
523223002001424231
6513153334300131
741526360230041
oct5776367412727
91411655810061
10412113311191
1114985a24738a
1267a53ab7647
132cb290c73ba
1415d36c78a91
15aac009cb61
hex5ff3de15d7

412113311191 has 2 divisors, whose sum is σ = 412113311192. Its totient is φ = 412113311190.

The previous prime is 412113311171. The next prime is 412113311261. The reversal of 412113311191 is 191113311214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412113311191 - 219 = 412112786903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412113311101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206056655595 + 206056655596.

It is an arithmetic number, because the mean of its divisors is an integer number (206056655596).

Almost surely, 2412113311191 is an apocalyptic number.

412113311191 is a deficient number, since it is larger than the sum of its proper divisors (1).

412113311191 is an equidigital number, since it uses as much as digits as its factorization.

412113311191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 28.

The spelling of 412113311191 in words is "four hundred twelve billion, one hundred thirteen million, three hundred eleven thousand, one hundred ninety-one".