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120212441233 is a prime number
BaseRepresentation
bin110111111110100111…
…0000100100010010001
3102111021210220202002021
41233331032010202101
53432143341104413
6131120321451441
711453655614413
oct1577516044221
9374253822067
10120212441233
1146a88875395
121b36aaa0b81
13b44a209441
145b656469b3
1531d896b18d
hex1bfd384891

120212441233 has 2 divisors, whose sum is σ = 120212441234. Its totient is φ = 120212441232.

The previous prime is 120212441227. The next prime is 120212441269. The reversal of 120212441233 is 332144212021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113499588609 + 6712852624 = 336897^2 + 81932^2 .

It is a cyclic number.

It is not a de Polignac number, because 120212441233 - 233 = 111622506641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120212441198 and 120212441207.

It is not a weakly prime, because it can be changed into another prime (120212411233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60106220616 + 60106220617.

It is an arithmetic number, because the mean of its divisors is an integer number (60106220617).

Almost surely, 2120212441233 is an apocalyptic number.

It is an amenable number.

120212441233 is a deficient number, since it is larger than the sum of its proper divisors (1).

120212441233 is an equidigital number, since it uses as much as digits as its factorization.

120212441233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 120212441233 its reverse (332144212021), we get a palindrome (452356653254).

The spelling of 120212441233 in words is "one hundred twenty billion, two hundred twelve million, four hundred forty-one thousand, two hundred thirty-three".