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23301243253541 = 113599358852967
BaseRepresentation
bin1010100110001001111100…
…10100111011001100100101
310001111120120201001122002102
411103010332110323030211
511023231421233103131
6121320235434021445
74623313346465261
oct523047624731445
9101446521048072
1023301243253541
117474002399880
122743b2b277885
1310003b439c406
145a7b014450a1
152a61baeba1cb
hex15313e53b325

23301243253541 has 8 divisors (see below), whose sum is σ = 25420244762304. Its totient is φ = 21182359522720.

The previous prime is 23301243253537. The next prime is 23301243253553. The reversal of 23301243253541 is 14535234210332.

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

It is not a de Polignac number, because 23301243253541 - 22 = 23301243253537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23301243253495 and 23301243253504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301243253571) 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 7 ways as a sum of consecutive naturals, for example, 29030561 + ... + 29822406.

It is an arithmetic number, because the mean of its divisors is an integer number (3177530595288).

Almost surely, 223301243253541 is an apocalyptic number.

It is an amenable number.

23301243253541 is a deficient number, since it is larger than the sum of its proper divisors (2119001508763).

23301243253541 is a wasteful number, since it uses less digits than its factorization.

23301243253541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58888971.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 23301243253541 its reverse (14535234210332), we get a palindrome (37836477463873).

The spelling of 23301243253541 in words is "twenty-three trillion, three hundred one billion, two hundred forty-three million, two hundred fifty-three thousand, five hundred forty-one".

Divisors: 1 11 35993 395923 58852967 647382637 2118294841231 23301243253541