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122241214214 = 2712297104569
BaseRepresentation
bin111000111011000100…
…1001110011100000110
3102200112012102002102022
41301312021032130012
54000322222323324
6132053513243142
711555152114430
oct1616611163406
9380465362368
10122241214214
1147929a84579
121b8364034b2
13b6b1619122
145cb8c71650
1532a6b1405e
hex1c7624e706

122241214214 has 16 divisors (see below), whose sum is σ = 209726906400. Its totient is φ = 52346457024.

The previous prime is 122241214201. The next prime is 122241214219. The reversal of 122241214214 is 412412142221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122241214219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3535079 + ... + 3569490.

It is an arithmetic number, because the mean of its divisors is an integer number (13107931650).

Almost surely, 2122241214214 is an apocalyptic number.

122241214214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

122241214214 is a deficient number, since it is larger than the sum of its proper divisors (87485692186).

122241214214 is a wasteful number, since it uses less digits than its factorization.

122241214214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7105807.

The product of its digits is 2048, while the sum is 26.

Adding to 122241214214 its reverse (412412142221), we get a palindrome (534653356435).

The spelling of 122241214214 in words is "one hundred twenty-two billion, two hundred forty-one million, two hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 7 14 1229 2458 8603 17206 7104569 14209138 49731983 99463966 8731515301 17463030602 61120607107 122241214214