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120132441031 is a prime number
BaseRepresentation
bin110111111100001110…
…0111001001111000111
3102111002020101022102211
41233320130321033013
53432012401103111
6131104343044251
711451664620601
oct1577034711707
9374066338384
10120132441031
1146a476a4019
121b348140687
13b436778c45
145b58b80171
1531d1917521
hex1bf87393c7

120132441031 has 2 divisors, whose sum is σ = 120132441032. Its totient is φ = 120132441030.

The previous prime is 120132441029. The next prime is 120132441041. The reversal of 120132441031 is 130144231021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120132441031 - 21 = 120132441029 is a prime.

It is a super-2 number, since 2×1201324410312 (a number of 23 digits) contains 22 as substring.

Together with 120132441029, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 120132440993 and 120132441011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120132441041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60066220515 + 60066220516.

It is an arithmetic number, because the mean of its divisors is an integer number (60066220516).

Almost surely, 2120132441031 is an apocalyptic number.

120132441031 is a deficient number, since it is larger than the sum of its proper divisors (1).

120132441031 is an equidigital number, since it uses as much as digits as its factorization.

120132441031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 120132441031 its reverse (130144231021), we get a palindrome (250276672052).

The spelling of 120132441031 in words is "one hundred twenty billion, one hundred thirty-two million, four hundred forty-one thousand, thirty-one".