Search a number
-
+
14233230047261 is a prime number
BaseRepresentation
bin1100111100011110111010…
…0111101111100000011101
31212101200110021101221111002
43033013232213233200131
53331144123343003021
650134353340240045
72666213465136611
oct317075647574035
955350407357432
1014233230047261
114598308336165
12171a5b3b40025
137c3259897384
14372c6b965341
1519a38b83250b
hexcf1ee9ef81d

14233230047261 has 2 divisors, whose sum is σ = 14233230047262. Its totient is φ = 14233230047260.

The previous prime is 14233230047251. The next prime is 14233230047339. The reversal of 14233230047261 is 16274003233241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12047105159236 + 2186124888025 = 3470894^2 + 1478555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14233230047261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14233230047251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7116615023630 + 7116615023631.

It is an arithmetic number, because the mean of its divisors is an integer number (7116615023631).

Almost surely, 214233230047261 is an apocalyptic number.

It is an amenable number.

14233230047261 is a deficient number, since it is larger than the sum of its proper divisors (1).

14233230047261 is an equidigital number, since it uses as much as digits as its factorization.

14233230047261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 14233230047261 in words is "fourteen trillion, two hundred thirty-three billion, two hundred thirty million, forty-seven thousand, two hundred sixty-one".