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122201202007 is a prime number
BaseRepresentation
bin111000111001111000…
…0100101110101010111
3102200102102010020222201
41301303300211311113
54000232001431012
6132045523505331
711554155035653
oct1616360456527
9380372106881
10122201202007
1147909435835
121b824b28247
13b6a6249b71
145cb3817a63
1532a335d857
hex1c73c25d57

122201202007 has 2 divisors, whose sum is σ = 122201202008. Its totient is φ = 122201202006.

The previous prime is 122201201999. The next prime is 122201202031. The reversal of 122201202007 is 700202102221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122201202007 - 23 = 122201201999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122201202077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61100601003 + 61100601004.

It is an arithmetic number, because the mean of its divisors is an integer number (61100601004).

Almost surely, 2122201202007 is an apocalyptic number.

122201202007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122201202007 is an equidigital number, since it uses as much as digits as its factorization.

122201202007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 122201202007 its reverse (700202102221), we get a palindrome (822403304228).

The spelling of 122201202007 in words is "one hundred twenty-two billion, two hundred one million, two hundred two thousand, seven".