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230213211301 is a prime number
BaseRepresentation
bin1101011001100111000…
…1101101010010100101
3211000012221202211210101
43112121301231102211
512232434040230201
6253431500024101
722426620003103
oct3263161552245
9730187684711
10230213211301
11896a63a1017
1238749b32031
131892a9159b8
14b1dc98ac73
155ec5b66d01
hex3599c6d4a5

230213211301 has 2 divisors, whose sum is σ = 230213211302. Its totient is φ = 230213211300.

The previous prime is 230213211233. The next prime is 230213211317. The reversal of 230213211301 is 103112312032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 149594127076 + 80619084225 = 386774^2 + 283935^2 .

It is a cyclic number.

It is not a de Polignac number, because 230213211301 - 29 = 230213210789 is a prime.

It is a super-2 number, since 2×2302132113012 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230213215301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115106605650 + 115106605651.

It is an arithmetic number, because the mean of its divisors is an integer number (115106605651).

Almost surely, 2230213211301 is an apocalyptic number.

It is an amenable number.

230213211301 is a deficient number, since it is larger than the sum of its proper divisors (1).

230213211301 is an equidigital number, since it uses as much as digits as its factorization.

230213211301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 230213211301 its reverse (103112312032), we get a palindrome (333325523333).

The spelling of 230213211301 in words is "two hundred thirty billion, two hundred thirteen million, two hundred eleven thousand, three hundred one".