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23214303013 = 1110925177137
BaseRepresentation
bin10101100111101011…
…100010011100100101
32012220211210210001111
4111213223202130211
5340020330144023
614355311025021
71451162214466
oct254753423445
965824723044
1023214303013
1199329614a0
1245ba50b171
13225c5b3795
1411a3154d6d
1590d04200d
hex567ae2725

23214303013 has 16 divisors (see below), whose sum is σ = 25659184320. Its totient is φ = 20826720000.

The previous prime is 23214302981. The next prime is 23214303019. The reversal of 23214303013 is 31030341232.

It is a cyclic number.

It is not a de Polignac number, because 23214303013 - 25 = 23214302981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23214303019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262381 + ... + 339517.

It is an arithmetic number, because the mean of its divisors is an integer number (1603699020).

Almost surely, 223214303013 is an apocalyptic number.

It is an amenable number.

23214303013 is a deficient number, since it is larger than the sum of its proper divisors (2444881307).

23214303013 is a wasteful number, since it uses less digits than its factorization.

23214303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77508.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23214303013 its reverse (31030341232), we get a palindrome (54244644245).

The spelling of 23214303013 in words is "twenty-three billion, two hundred fourteen million, three hundred three thousand, thirteen".

Divisors: 1 11 109 251 1199 2761 27359 77137 300949 848507 8407933 19361387 92487263 212975257 2110391183 23214303013