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14342135144405 = 523251496869397
BaseRepresentation
bin1101000010110100100111…
…0111101101111111010101
31212210002120001120002111112
43100231021313231333111
53334440143044110110
650300404054344405
73010120323163505
oct320551167557725
955702501502445
1014342135144405
11462a513432582
12173772805b105
138005c42a9663
1437823d575a05
1519d11274e405
hexd0b49dedfd5

14342135144405 has 16 divisors (see below), whose sum is σ = 18030396714624. Its totient is φ = 10931126712000.

The previous prime is 14342135144399. The next prime is 14342135144411. The reversal of 14342135144405 is 50444153124341.

It is an interprime number because it is at equal distance from previous prime (14342135144399) and next prime (14342135144411).

It is not a de Polignac number, because 14342135144405 - 234 = 14324955275221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248405834 + ... + 248463563.

It is an arithmetic number, because the mean of its divisors is an integer number (1126899794664).

Almost surely, 214342135144405 is an apocalyptic number.

It is an amenable number.

14342135144405 is a deficient number, since it is larger than the sum of its proper divisors (3688261570219).

14342135144405 is a wasteful number, since it uses less digits than its factorization.

14342135144405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496869676.

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 14342135144405 its reverse (50444153124341), we get a palindrome (64786288268746).

The spelling of 14342135144405 in words is "fourteen trillion, three hundred forty-two billion, one hundred thirty-five million, one hundred forty-four thousand, four hundred five".

Divisors: 1 5 23 115 251 1255 5773 28865 496869397 2484346985 11427996131 57139980655 124714218647 623571093235 2868427028881 14342135144405