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14411123141 = 103113977811
BaseRepresentation
bin11010110101111100…
…00100100111000101
31101012100001220111112
431122332010213011
5214003221420031
610342000214405
71020056345162
oct153276044705
941170056445
1014411123141
116125781128
12296230a405
1314888462cc
149a9d35069
1559529262b
hex35af849c5

14411123141 has 4 divisors (see below), whose sum is σ = 14425101984. Its totient is φ = 14397144300.

The previous prime is 14411123137. The next prime is 14411123183. The reversal of 14411123141 is 14132111441.

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.

It is a cyclic number.

It is not a de Polignac number, because 14411123141 - 22 = 14411123137 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 (14411123131) 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, 6987875 + ... + 6989936.

It is an arithmetic number, because the mean of its divisors is an integer number (3606275496).

Almost surely, 214411123141 is an apocalyptic number.

It is an amenable number.

14411123141 is a deficient number, since it is larger than the sum of its proper divisors (13978843).

14411123141 is a wasteful number, since it uses less digits than its factorization.

14411123141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13978842.

The product of its digits is 384, while the sum is 23.

Adding to 14411123141 its reverse (14132111441), we get a palindrome (28543234582).

The spelling of 14411123141 in words is "fourteen billion, four hundred eleven million, one hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 1031 13977811 14411123141