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12314708165801 = 18407116690191
BaseRepresentation
bin1011001100110011110111…
…0011100100010010101001
31121121021102012000100222002
42303030331303210102221
53103231010242301201
642105144314140345
72410464643204616
oct263147563442251
947537365010862
1012314708165801
113a18702796828
12146a80aa216b5
136b436c768482
1430806c29950d
1516550199976b
hexb333dce44a9

12314708165801 has 4 divisors (see below), whose sum is σ = 12314716696704. Its totient is φ = 12314699634900.

The previous prime is 12314708165759. The next prime is 12314708165821. The reversal of 12314708165801 is 10856180741321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12314708165801 is a prime.

It is a super-3 number, since 3×123147081658013 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12314708165821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1504385 + ... + 5185806.

It is an arithmetic number, because the mean of its divisors is an integer number (3078679174176).

Almost surely, 212314708165801 is an apocalyptic number.

It is an amenable number.

12314708165801 is a deficient number, since it is larger than the sum of its proper divisors (8530903).

12314708165801 is an equidigital number, since it uses as much as digits as its factorization.

12314708165801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8530902.

The product of its (nonzero) digits is 322560, while the sum is 47.

The spelling of 12314708165801 in words is "twelve trillion, three hundred fourteen billion, seven hundred eight million, one hundred sixty-five thousand, eight hundred one".

Divisors: 1 1840711 6690191 12314708165801