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23103041543233 = 192980340799569
BaseRepresentation
bin1010100000011000110001…
…00101011001110001000001
310000210121222200120112021221
411100030120211121301001
511012010012113340413
6121045220223315041
74603065622653331
oct520143045316101
9100717880515257
1023103041543233
1173a7a43724303
122711635a4ba81
13cb77b87c19a2
1459c29c1130c1
152a0e6a86268d
hex150318959c41

23103041543233 has 8 divisors (see below), whose sum is σ = 24319807685600. Its totient is φ = 21886357059648.

The previous prime is 23103041543201. The next prime is 23103041543269. The reversal of 23103041543233 is 33234514030132.

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 23103041543233 - 25 = 23103041543201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23103041543273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19833528 + ... + 20966041.

It is an arithmetic number, because the mean of its divisors is an integer number (3039975960700).

Almost surely, 223103041543233 is an apocalyptic number.

It is an amenable number.

23103041543233 is a deficient number, since it is larger than the sum of its proper divisors (1216766142367).

23103041543233 is a wasteful number, since it uses less digits than its factorization.

23103041543233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40829391.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 23103041543233 its reverse (33234514030132), we get a palindrome (56337555573365).

The spelling of 23103041543233 in words is "twenty-three trillion, one hundred three billion, forty-one million, five hundred forty-three thousand, two hundred thirty-three".

Divisors: 1 19 29803 566257 40799569 775191811 1215949554907 23103041543233