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104423130001001 = 7195929345417731
BaseRepresentation
bin10111101111100011100111…
…100100011110111001101001
3111200201202100110202101122102
4113233203213210132321221
5102141332032240013001
61010031153525103145
730665215335622550
oct2757434744367151
9450652313671572
10104423130001001
11302aa667642249
12b865a9ab57ab5
13463609c557c26
141bb016c1a2d97
15c11442ab1e6b
hex5ef8e791ee69

104423130001001 has 32 divisors (see below), whose sum is σ = 128187006796800. Its totient is φ = 83073024930240.

The previous prime is 104423130000979. The next prime is 104423130001007. The reversal of 104423130001001 is 100100031324401.

It is a cyclic number.

It is not a de Polignac number, because 104423130001001 - 230 = 104422056259177 is a prime.

It is a super-2 number, since 2×1044231300010012 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104423130001007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20409695 + ... + 25008036.

It is an arithmetic number, because the mean of its divisors is an integer number (4005843962400).

Almost surely, 2104423130001001 is an apocalyptic number.

It is an amenable number.

104423130001001 is a deficient number, since it is larger than the sum of its proper divisors (23763876795799).

104423130001001 is a wasteful number, since it uses less digits than its factorization.

104423130001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45418109.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 104423130001001 its reverse (100100031324401), we get a palindrome (204523161325402).

The spelling of 104423130001001 in words is "one hundred four trillion, four hundred twenty-three billion, one hundred thirty million, one thousand, one".

Divisors: 1 7 19 59 133 293 413 1121 2051 5567 7847 17287 38969 121009 328453 2299171 45417731 317924117 862936889 2679646129 6040558223 13307395183 18757522903 50913276451 93151766281 252840508477 356392935157 785136315797 1769883559339 5495954210579 14917590000143 104423130001001