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23241112401 = 3132937555383
BaseRepresentation
bin10101101001010001…
…110011101101010001
32012222201020211121210
4111221101303231101
5340044211044101
614402105410333
71451636124123
oct255121635521
965881224553
1023241112401
119947002811
1246074999a9
13226500c420
1411a6933213
1591058a7d6
hex569473b51

23241112401 has 32 divisors (see below), whose sum is σ = 35455714560. Its totient is φ = 13435801344.

The previous prime is 23241112399. The next prime is 23241112439. The reversal of 23241112401 is 10421114232.

It is not a de Polignac number, because 23241112401 - 21 = 23241112399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23241112901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235845 + ... + 319538.

It is an arithmetic number, because the mean of its divisors is an integer number (1107991080).

Almost surely, 223241112401 is an apocalyptic number.

It is an amenable number.

23241112401 is a deficient number, since it is larger than the sum of its proper divisors (12214602159).

23241112401 is a wasteful number, since it uses less digits than its factorization.

23241112401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555465.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 23241112401 its reverse (10421114232), we get a palindrome (33662226633).

The spelling of 23241112401 in words is "twenty-three billion, two hundred forty-one million, one hundred twelve thousand, four hundred one".

Divisors: 1 3 13 29 37 39 87 111 377 481 1073 1131 1443 3219 13949 41847 555383 1666149 7219979 16106107 20549171 21659937 48318321 61647513 209379391 267139223 595925959 628138173 801417669 1787777877 7747037467 23241112401