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114060001681 is a prime number
BaseRepresentation
bin110101000111010000…
…0011000000110010001
3101220102001000102122201
41222032200120012101
53332043330023211
6124222021403201
711145341006023
oct1521640300621
9356361012581
10114060001681
11444109964aa
121a132569501
13a9a9699272
1457404b6013
152e787710c1
hex1a8e818191

114060001681 has 2 divisors, whose sum is σ = 114060001682. Its totient is φ = 114060001680.

The previous prime is 114060001667. The next prime is 114060001711. The reversal of 114060001681 is 186100060411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89904625281 + 24155376400 = 299841^2 + 155420^2 .

It is an emirp because it is prime and its reverse (186100060411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114060001681 - 217 = 114059870609 is a prime.

It is a super-2 number, since 2×1140600016812 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114060001651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57030000840 + 57030000841.

It is an arithmetic number, because the mean of its divisors is an integer number (57030000841).

Almost surely, 2114060001681 is an apocalyptic number.

It is an amenable number.

114060001681 is a deficient number, since it is larger than the sum of its proper divisors (1).

114060001681 is an equidigital number, since it uses as much as digits as its factorization.

114060001681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 114060001681 in words is "one hundred fourteen billion, sixty million, one thousand, six hundred eighty-one".