Search a number
-
+
14269200871 is a prime number
BaseRepresentation
bin11010100101000001…
…01011100111100111
31100211110000111202011
431102200223213213
5213210403411441
610315530255051
71013414130502
oct152240534747
940743014664
1014269200871
1160626568a2
122922887487
131465315033
14995150139
15587aab581
hex35282b9e7

14269200871 has 2 divisors, whose sum is σ = 14269200872. Its totient is φ = 14269200870.

The previous prime is 14269200863. The next prime is 14269200877. The reversal of 14269200871 is 17800296241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14269200871 - 23 = 14269200863 is a prime.

It is a super-2 number, since 2×142692008712 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14269200877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7134600435 + 7134600436.

It is an arithmetic number, because the mean of its divisors is an integer number (7134600436).

Almost surely, 214269200871 is an apocalyptic number.

14269200871 is a deficient number, since it is larger than the sum of its proper divisors (1).

14269200871 is an equidigital number, since it uses as much as digits as its factorization.

14269200871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 14269200871 in words is "fourteen billion, two hundred sixty-nine million, two hundred thousand, eight hundred seventy-one".