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14401105400105 = 51719137325120021
BaseRepresentation
bin1101000110010000010011…
…0001011001000100101001
31212222201202210111110121222
43101210010301121010221
53341421430440300410
650343435415511425
73014305550115314
oct321440461310451
955881683443558
1014401105400105
114652524620496
121747045088575
138060315b3b98
1437b03537797b
1519e914897955
hexd1904c59129

14401105400105 has 64 divisors (see below), whose sum is σ = 19408449035520. Its totient is φ = 10193863680000.

The previous prime is 14401105400053. The next prime is 14401105400117. The reversal of 14401105400105 is 50100450110441.

It is not a de Polignac number, because 14401105400105 - 228 = 14400836964649 is a prime.

It is a super-2 number, since 2×144011054001052 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 719289995 + ... + 719310015.

It is an arithmetic number, because the mean of its divisors is an integer number (303257016180).

Almost surely, 214401105400105 is an apocalyptic number.

It is an amenable number.

14401105400105 is a deficient number, since it is larger than the sum of its proper divisors (5007343635415).

14401105400105 is a wasteful number, since it uses less digits than its factorization.

14401105400105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23450.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 14401105400105 its reverse (50100450110441), we get a palindrome (64501555510546).

The spelling of 14401105400105 in words is "fourteen trillion, four hundred one billion, one hundred five million, four hundred thousand, one hundred five".

Divisors: 1 5 17 19 85 95 137 323 685 1615 2329 2603 3251 11645 13015 16255 20021 44251 55267 61769 100105 221255 276335 308845 340357 380399 445387 1050073 1701785 1901995 2226935 2742877 5250365 6466783 7571579 8462353 13714385 32333915 37857895 42311765 46628909 52114663 65088271 143860001 233144545 260573315 325441355 719300005 885949271 1106500607 1236677149 4429746355 5532503035 6183385745 8917093127 21023511533 44585465635 105117557665 151590583159 169424769413 757952915795 847123847065 2880221080021 14401105400105