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23103442301 is a prime number
BaseRepresentation
bin10101100001000100…
…101000110101111101
32012122010012110202012
4111201010220311331
5334303440123201
614340310541005
71445345006432
oct254104506575
965563173665
1023103442301
119886322175
124589367765
132242639724
141192537b89
159034445bb
hex561128d7d

23103442301 has 2 divisors, whose sum is σ = 23103442302. Its totient is φ = 23103442300.

The previous prime is 23103442259. The next prime is 23103442343. The reversal of 23103442301 is 10324430132.

It is a balanced prime because it is at equal distance from previous prime (23103442259) and next prime (23103442343).

It can be written as a sum of positive squares in only one way, i.e., 11979521401 + 11123920900 = 109451^2 + 105470^2 .

It is a cyclic number.

It is not a de Polignac number, because 23103442301 - 26 = 23103442237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23103442361) 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 as a sum of consecutive naturals, namely, 11551721150 + 11551721151.

It is an arithmetic number, because the mean of its divisors is an integer number (11551721151).

Almost surely, 223103442301 is an apocalyptic number.

It is an amenable number.

23103442301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23103442301 is an equidigital number, since it uses as much as digits as its factorization.

23103442301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23103442301 its reverse (10324430132), we get a palindrome (33427872433).

The spelling of 23103442301 in words is "twenty-three billion, one hundred three million, four hundred forty-two thousand, three hundred one".