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14859270137 is a prime number
BaseRepresentation
bin11011101011010111…
…00111011111111001
31102100120100010121102
431311223213133321
5220412433121022
610454245421145
71034140466165
oct156553473771
942316303542
1014859270137
116335741648
122a6840a7b5
13152a64474a
14a0d66dca5
155be7b6a92
hex375ae77f9

14859270137 has 2 divisors, whose sum is σ = 14859270138. Its totient is φ = 14859270136.

The previous prime is 14859270109. The next prime is 14859270149. The reversal of 14859270137 is 73107295841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11175872656 + 3683397481 = 105716^2 + 60691^2 .

It is a cyclic number.

It is not a de Polignac number, because 14859270137 - 28 = 14859269881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14859270091 and 14859270100.

It is not a weakly prime, because it can be changed into another prime (14859270157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7429635068 + 7429635069.

It is an arithmetic number, because the mean of its divisors is an integer number (7429635069).

Almost surely, 214859270137 is an apocalyptic number.

It is an amenable number.

14859270137 is a deficient number, since it is larger than the sum of its proper divisors (1).

14859270137 is an equidigital number, since it uses as much as digits as its factorization.

14859270137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 14859270137 in words is "fourteen billion, eight hundred fifty-nine million, two hundred seventy thousand, one hundred thirty-seven".