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114720143771 is a prime number
BaseRepresentation
bin110101011010111011…
…0100111100110011011
3101222010001012010100202
41222311312213212123
53334421324100041
6124411322452415
711200605063362
oct1526566474633
9358101163322
10114720143771
114471a591a82
121a29766410b
13aa8339169c
1457a40367d9
152eb66bda9b
hex1ab5da799b

114720143771 has 2 divisors, whose sum is σ = 114720143772. Its totient is φ = 114720143770.

The previous prime is 114720143753. The next prime is 114720143773. The reversal of 114720143771 is 177341027411.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114720143771 is a prime.

It is a super-2 number, since 2×1147201437712 (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 114720143773, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114720143773) 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 as a sum of consecutive naturals, namely, 57360071885 + 57360071886.

It is an arithmetic number, because the mean of its divisors is an integer number (57360071886).

Almost surely, 2114720143771 is an apocalyptic number.

114720143771 is a deficient number, since it is larger than the sum of its proper divisors (1).

114720143771 is an equidigital number, since it uses as much as digits as its factorization.

114720143771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32928, while the sum is 38.

The spelling of 114720143771 in words is "one hundred fourteen billion, seven hundred twenty million, one hundred forty-three thousand, seven hundred seventy-one".