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472486457761223 is a prime number
BaseRepresentation
bin110101101101110010101001…
…1011110011101110111000111
32021221221021010121211102220212
41223123211103132131313013
5443412204231141324343
64352521140541350035
7201344006612560313
oct15333452336356707
92257837117742825
10472486457761223
11127604421789624
1244bab05a86831b
1317384388111239
1484966763c8b43
1539956cc8c4c18
hex1adb95379ddc7

472486457761223 has 2 divisors, whose sum is σ = 472486457761224. Its totient is φ = 472486457761222.

The previous prime is 472486457761183. The next prime is 472486457761267. The reversal of 472486457761223 is 322167754684274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472486457761223 - 210 = 472486457760199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472486457761273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236243228880611 + 236243228880612.

It is an arithmetic number, because the mean of its divisors is an integer number (236243228880612).

Almost surely, 2472486457761223 is an apocalyptic number.

472486457761223 is a deficient number, since it is larger than the sum of its proper divisors (1).

472486457761223 is an equidigital number, since it uses as much as digits as its factorization.

472486457761223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 758661120, while the sum is 68.

The spelling of 472486457761223 in words is "four hundred seventy-two trillion, four hundred eighty-six billion, four hundred fifty-seven million, seven hundred sixty-one thousand, two hundred twenty-three".