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16102430164205 = 5711176533767633
BaseRepresentation
bin1110101001010010001110…
…1000010100010011101101
32010000101012001012021112222
43222110203220110103231
54102310234110223310
654125204310005125
73251235142032020
oct352244350242355
963011161167488
1016102430164205
115149003046940
1219809133467a5
138ca5b6615328
143d950ca111b7
151cdcdb649055
hexea523a144ed

16102430164205 has 64 divisors (see below), whose sum is σ = 25547090370048. Its totient is φ = 9432944885760.

The previous prime is 16102430164181. The next prime is 16102430164237. The reversal of 16102430164205 is 50246103420161.

It is not a de Polignac number, because 16102430164205 - 26 = 16102430164141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2390069 + ... + 6157701.

It is an arithmetic number, because the mean of its divisors is an integer number (399173287032).

Almost surely, 216102430164205 is an apocalyptic number.

It is an amenable number.

16102430164205 is a deficient number, since it is larger than the sum of its proper divisors (9444660205843).

16102430164205 is a wasteful number, since it uses less digits than its factorization.

16102430164205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768326.

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 16102430164205 its reverse (50246103420161), we get a palindrome (66348533584366).

The spelling of 16102430164205 in words is "sixteen trillion, one hundred two billion, four hundred thirty million, one hundred sixty-four thousand, two hundred five".

Divisors: 1 5 7 11 17 35 55 77 85 119 187 385 595 653 935 1309 3265 4571 6545 7183 11101 22855 35915 50281 55505 77707 122111 251405 388535 610555 854777 3767633 4273885 18838165 26373431 41443963 64049761 131867155 207219815 290107741 320248805 448348327 704547371 1450538705 2241741635 2460264349 3522736855 4931831597 12301321745 17221850443 24659157985 27062907839 41824493933 86109252215 135314539195 189440354873 209122469665 292771457531 460069433263 947201774365 1463857287655 2300347166315 3220486032841 16102430164205