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230268054559 is a prime number
BaseRepresentation
bin1101011001110100001…
…0111010110000011111
3211000100202222011121011
43112131002322300133
512233042110221214
6253441135320051
722431154112014
oct3263502726037
9730322864534
10230268054559
118972434a624
1238764380027
13189390a872a
14b205d8570b
155eca89bac4
hex359d0bac1f

230268054559 has 2 divisors, whose sum is σ = 230268054560. Its totient is φ = 230268054558.

The previous prime is 230268054463. The next prime is 230268054607. The reversal of 230268054559 is 955450862032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230268054559 - 213 = 230268046367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230268055559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115134027279 + 115134027280.

It is an arithmetic number, because the mean of its divisors is an integer number (115134027280).

Almost surely, 2230268054559 is an apocalyptic number.

230268054559 is a deficient number, since it is larger than the sum of its proper divisors (1).

230268054559 is an equidigital number, since it uses as much as digits as its factorization.

230268054559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 230268054559 in words is "two hundred thirty billion, two hundred sixty-eight million, fifty-four thousand, five hundred fifty-nine".