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101422301 is a prime number
BaseRepresentation
bin1100000101110…
…01010011011101
321001211210020112
412002321103131
5201431003201
614021455405
72341034561
oct602712335
9231753215
10101422301
1152283092
1229b71565
1318020cc6
14d6816a1
158d860bb
hex60b94dd

101422301 has 2 divisors, whose sum is σ = 101422302. Its totient is φ = 101422300.

The previous prime is 101422283. The next prime is 101422303. The reversal of 101422301 is 103224101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52911076 + 48511225 = 7274^2 + 6965^2 .

It is a cyclic number.

It is not a de Polignac number, because 101422301 - 214 = 101405917 is a prime.

Together with 101422303, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101422303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50711150 + 50711151.

It is an arithmetic number, because the mean of its divisors is an integer number (50711151).

Almost surely, 2101422301 is an apocalyptic number.

It is an amenable number.

101422301 is a deficient number, since it is larger than the sum of its proper divisors (1).

101422301 is an equidigital number, since it uses as much as digits as its factorization.

101422301 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 101422301 is about 10070.8639649238. The cubic root of 101422301 is about 466.3491108872.

Adding to 101422301 its reverse (103224101), we get a palindrome (204646402).

The spelling of 101422301 in words is "one hundred one million, four hundred twenty-two thousand, three hundred one".