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23113445412241 = 477271341750417
BaseRepresentation
bin1010100000101100001001…
…01101000000110110010001
310000211121211202021211112201
411100112010231000312101
511012142314011142431
6121054100434323201
74603614503253052
oct520260455006621
9100747752254481
1023113445412241
1174013a2407058
12271365a129501
13cb87860767b2
1459c9a7b66729
152a1378dea461
hex150584b40d91

23113445412241 has 16 divisors (see below), whose sum is σ = 23639920851456. Its totient is φ = 22588421746176.

The previous prime is 23113445412227. The next prime is 23113445412287. The reversal of 23113445412241 is 14221454431132.

It is a cyclic number.

It is not a de Polignac number, because 23113445412241 - 227 = 23113311194513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23113445412241.

It is not an unprimeable number, because it can be changed into a prime (23113445410241) 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 15 ways as a sum of consecutive naturals, for example, 458420265 + ... + 458470681.

It is an arithmetic number, because the mean of its divisors is an integer number (1477495053216).

Almost surely, 223113445412241 is an apocalyptic number.

It is an amenable number.

23113445412241 is a deficient number, since it is larger than the sum of its proper divisors (526475439215).

23113445412241 is a wasteful number, since it uses less digits than its factorization.

23113445412241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64608.

The product of its digits is 92160, while the sum is 37.

Adding to 23113445412241 its reverse (14221454431132), we get a palindrome (37334899843373).

The spelling of 23113445412241 in words is "twenty-three trillion, one hundred thirteen billion, four hundred forty-five million, four hundred twelve thousand, two hundred forty-one".

Divisors: 1 47 727 13417 34169 50417 630599 2369599 9754159 36653159 458445473 676444889 1722698473 31792909783 491775434303 23113445412241