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223014101 is a prime number
BaseRepresentation
bin11010100101011…
…10110011010101
3120112122021211112
431102232303111
5424042422401
634043544405
75345405612
oct1522566325
9515567745
10223014101
11104981882
126282b105
133728460b
1421893509
15148a33bb
hexd4aecd5

223014101 has 2 divisors, whose sum is σ = 223014102. Its totient is φ = 223014100.

The previous prime is 223014097. The next prime is 223014137. The reversal of 223014101 is 101410322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137007025 + 86007076 = 11705^2 + 9274^2 .

It is a cyclic number.

It is not a de Polignac number, because 223014101 - 22 = 223014097 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223014151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111507050 + 111507051.

It is an arithmetic number, because the mean of its divisors is an integer number (111507051).

Almost surely, 2223014101 is an apocalyptic number.

It is an amenable number.

223014101 is a deficient number, since it is larger than the sum of its proper divisors (1).

223014101 is an equidigital number, since it uses as much as digits as its factorization.

223014101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 223014101 is about 14933.6566520059. The cubic root of 223014101 is about 606.4254809832.

Adding to 223014101 its reverse (101410322), we get a palindrome (324424423).

The spelling of 223014101 in words is "two hundred twenty-three million, fourteen thousand, one hundred one".