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2655470143 is a prime number
BaseRepresentation
bin1001111001000111…
…0100001000111111
320212001201212020001
42132101310020333
520414300021033
61115255535131
7122543060314
oct23621641077
96761655201
102655470143
111142a42027
1262138a4a7
133341c5111
141b2960d0b
151081dae7d
hex9e47423f

2655470143 has 2 divisors, whose sum is σ = 2655470144. Its totient is φ = 2655470142.

The previous prime is 2655470113. The next prime is 2655470177. The reversal of 2655470143 is 3410745562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2655470143 - 29 = 2655469631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2655470113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327735071 + 1327735072.

It is an arithmetic number, because the mean of its divisors is an integer number (1327735072).

Almost surely, 22655470143 is an apocalyptic number.

2655470143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655470143 is an equidigital number, since it uses as much as digits as its factorization.

2655470143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 2655470143 is about 51531.2540406305. The cubic root of 2655470143 is about 1384.7790170788.

The spelling of 2655470143 in words is "two billion, six hundred fifty-five million, four hundred seventy thousand, one hundred forty-three".