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14031233401 = 103136225567
BaseRepresentation
bin11010001000101001…
…11010000101111001
31100012212020111202011
431010110322011321
5212213443432101
610240150005521
71004464342003
oct150424720571
940185214664
1014031233401
115a502a1369
1228770468a1
131427c26393
149716c7373
15571c52751
hex34453a179

14031233401 has 4 divisors (see below), whose sum is σ = 14167459072. Its totient is φ = 13895007732.

The previous prime is 14031233383. The next prime is 14031233413. The reversal of 14031233401 is 10433213041.

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: 10433213041 = 18157642061.

It is a cyclic number.

It is not a de Polignac number, because 14031233401 - 25 = 14031233369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14031213401) 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, 68112681 + ... + 68112886.

It is an arithmetic number, because the mean of its divisors is an integer number (3541864768).

Almost surely, 214031233401 is an apocalyptic number.

It is an amenable number.

14031233401 is a deficient number, since it is larger than the sum of its proper divisors (136225671).

14031233401 is a wasteful number, since it uses less digits than its factorization.

14031233401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136225670.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 14031233401 its reverse (10433213041), we get a palindrome (24464446442).

The spelling of 14031233401 in words is "fourteen billion, thirty-one million, two hundred thirty-three thousand, four hundred one".

Divisors: 1 103 136225567 14031233401