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23023222121301 = 361379877378509
BaseRepresentation
bin1010011110000100000101…
…11110011110001101010101
310000111222221221020202211120
411033002002332132031111
511004203024330340201
6120544420000154153
74564241623035363
oct517020276361525
9100458857222746
1023023222121301
1173771037451a6
1226ba07a608959
13cb0107c03bcc
14598489342633
1529dd48163536
hex14f082f9e355

23023222121301 has 32 divisors (see below), whose sum is σ = 31318946947200. Its totient is φ = 15040151642880.

The previous prime is 23023222121287. The next prime is 23023222121359. The reversal of 23023222121301 is 10312122232032.

It is not a de Polignac number, because 23023222121301 - 27 = 23023222121173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023222121101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60636835 + ... + 61015343.

It is an arithmetic number, because the mean of its divisors is an integer number (978717092100).

Almost surely, 223023222121301 is an apocalyptic number.

It is an amenable number.

23023222121301 is a deficient number, since it is larger than the sum of its proper divisors (8295724825899).

23023222121301 is a wasteful number, since it uses less digits than its factorization.

23023222121301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379829.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23023222121301 its reverse (10312122232032), we get a palindrome (33335344353333).

The spelling of 23023222121301 in words is "twenty-three trillion, twenty-three billion, two hundred twenty-two million, one hundred twenty-one thousand, three hundred one".

Divisors: 1 3 61 183 379 877 1137 2631 23119 53497 69357 160491 332383 378509 997149 1135527 20275363 23089049 60826089 69267147 143454911 331952393 430364733 995857179 8750749571 20249095973 26252248713 60747287919 125809956947 377429870841 7674407373767 23023222121301