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101210323007 is a prime number
BaseRepresentation
bin101111001000010011…
…0101111100000111111
3100200020112002010021202
41132100212233200333
53124234320314012
6114255000250115
710212041360003
oct1362046574077
9320215063252
10101210323007
1139a17652752
121774717093b
13970c4a97c1
144c81aba703
152975613cc2
hex17909af83f

101210323007 has 2 divisors, whose sum is σ = 101210323008. Its totient is φ = 101210323006.

The previous prime is 101210322959. The next prime is 101210323009. The reversal of 101210323007 is 700323012101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101210323007 - 26 = 101210322943 is a prime.

Together with 101210323009, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101210323007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101210323009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50605161503 + 50605161504.

It is an arithmetic number, because the mean of its divisors is an integer number (50605161504).

Almost surely, 2101210323007 is an apocalyptic number.

101210323007 is a deficient number, since it is larger than the sum of its proper divisors (1).

101210323007 is an equidigital number, since it uses as much as digits as its factorization.

101210323007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

Adding to 101210323007 its reverse (700323012101), we get a palindrome (801533335108).

The spelling of 101210323007 in words is "one hundred one billion, two hundred ten million, three hundred twenty-three thousand, seven".