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11685007544699 is a prime number
BaseRepresentation
bin1010101000001010000010…
…1110010101000101111011
31112101002001021012102202002
42222002200232111011323
53012421343412412244
640504003544331215
72314133244222536
oct252024056250573
945332037172662
1011685007544699
1137a5647149a85
121388771473b0b
13669b78787068
142c57b365ba1d
15153e4943ca4e
hexaa0a0b9517b

11685007544699 has 2 divisors, whose sum is σ = 11685007544700. Its totient is φ = 11685007544698.

The previous prime is 11685007544681. The next prime is 11685007544731. The reversal of 11685007544699 is 99644570058611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11685007544699 is a prime.

It is not a weakly prime, because it can be changed into another prime (11685007544599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5842503772349 + 5842503772350.

It is an arithmetic number, because the mean of its divisors is an integer number (5842503772350).

Almost surely, 211685007544699 is an apocalyptic number.

11685007544699 is a deficient number, since it is larger than the sum of its proper divisors (1).

11685007544699 is an equidigital number, since it uses as much as digits as its factorization.

11685007544699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 65318400, while the sum is 65.

The spelling of 11685007544699 in words is "eleven trillion, six hundred eighty-five billion, seven million, five hundred forty-four thousand, six hundred ninety-nine".