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12301002253 is a prime number
BaseRepresentation
bin10110111010011001…
…00110011000001101
31011202021111122211001
423131030212120031
5200143024033003
65352341100301
7613554536221
oct133514463015
934667448731
1012301002253
115242660071
1224736b7691
131210623877
148499b2781
154bedcb61d
hex2dd32660d

12301002253 has 2 divisors, whose sum is σ = 12301002254. Its totient is φ = 12301002252.

The previous prime is 12301002113. The next prime is 12301002271. The reversal of 12301002253 is 35220010321.

12301002253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9678230884 + 2622771369 = 98378^2 + 51213^2 .

It is a cyclic number.

It is not a de Polignac number, because 12301002253 - 225 = 12267447821 is a prime.

It is a super-2 number, since 2×123010022532 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12301002253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12301002053) 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, 6150501126 + 6150501127.

It is an arithmetic number, because the mean of its divisors is an integer number (6150501127).

Almost surely, 212301002253 is an apocalyptic number.

It is an amenable number.

12301002253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301002253 is an equidigital number, since it uses as much as digits as its factorization.

12301002253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 12301002253 its reverse (35220010321), we get a palindrome (47521012574).

The spelling of 12301002253 in words is "twelve billion, three hundred one million, two thousand, two hundred fifty-three".