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10023005221343 = 194762311077139
BaseRepresentation
bin1001000111011010100110…
…1010100111000111011111
31022111012010110121120202022
42101312221222213013133
52303204103314040333
633152301030450355
72053065261451412
oct221665152470737
938435113546668
1010023005221343
11321480716a344
12115a6382039bb
1357921c32512a
1426918a5b9b79
15125ac4934c98
hex91da9aa71df

10023005221343 has 8 divisors (see below), whose sum is σ = 10550754307200. Its totient is φ = 9495278385048.

The previous prime is 10023005221301. The next prime is 10023005221379. The reversal of 10023005221343 is 34312250032001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10023005221343 - 28 = 10023005221087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023005221043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4633733 + ... + 6443406.

It is an arithmetic number, because the mean of its divisors is an integer number (1318844288400).

Almost surely, 210023005221343 is an apocalyptic number.

10023005221343 is a deficient number, since it is larger than the sum of its proper divisors (527749085857).

10023005221343 is a wasteful number, since it uses less digits than its factorization.

10023005221343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11124781.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 10023005221343 its reverse (34312250032001), we get a palindrome (44335255253344).

The spelling of 10023005221343 in words is "ten trillion, twenty-three billion, five million, two hundred twenty-one thousand, three hundred forty-three".

Divisors: 1 19 47623 904837 11077139 210465641 527526590597 10023005221343