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14241223133 = 18237811971
BaseRepresentation
bin11010100001101011…
…11101000111011101
31100202111101002111122
431100311331013131
5213131223120013
610313050500325
71012624253654
oct152065750735
940674332448
1014241223133
1160488877a5
1229154346a5
13145c59a667
1499154a19b
155853d1a08
hex350d7d1dd

14241223133 has 4 divisors (see below), whose sum is σ = 14249036928. Its totient is φ = 14233409340.

The previous prime is 14241223091. The next prime is 14241223141. The reversal of 14241223133 is 33132214241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33132214241 = 74733173463.

It is a cyclic number.

It is not a de Polignac number, because 14241223133 - 210 = 14241222109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14241223193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3904163 + ... + 3907808.

It is an arithmetic number, because the mean of its divisors is an integer number (3562259232).

Almost surely, 214241223133 is an apocalyptic number.

It is an amenable number.

14241223133 is a deficient number, since it is larger than the sum of its proper divisors (7813795).

14241223133 is an equidigital number, since it uses as much as digits as its factorization.

14241223133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7813794.

The product of its digits is 3456, while the sum is 26.

Adding to 14241223133 its reverse (33132214241), we get a palindrome (47373437374).

The spelling of 14241223133 in words is "fourteen billion, two hundred forty-one million, two hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 1823 7811971 14241223133