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120113220167 is a prime number
BaseRepresentation
bin110111111011101001…
…1100100101001000111
3102111000220012210100222
41233313103210221013
53431442441021132
6131102415054555
711451342345233
oct1576723445107
9374026183328
10120113220167
1146a37866106
121b34181145b
13b4327a9355
145b563b95c3
1531cedbc412
hex1bf74e4a47

120113220167 has 2 divisors, whose sum is σ = 120113220168. Its totient is φ = 120113220166.

The previous prime is 120113220109. The next prime is 120113220193. The reversal of 120113220167 is 761022311021.

It is an a-pointer prime, because the next prime (120113220193) can be obtained adding 120113220167 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120113220167 - 28 = 120113219911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120113220067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056610083 + 60056610084.

It is an arithmetic number, because the mean of its divisors is an integer number (60056610084).

Almost surely, 2120113220167 is an apocalyptic number.

120113220167 is a deficient number, since it is larger than the sum of its proper divisors (1).

120113220167 is an equidigital number, since it uses as much as digits as its factorization.

120113220167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 120113220167 its reverse (761022311021), we get a palindrome (881135531188).

The spelling of 120113220167 in words is "one hundred twenty billion, one hundred thirteen million, two hundred twenty thousand, one hundred sixty-seven".