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144212114131 is a prime number
BaseRepresentation
bin1000011001001110110…
…1100011101011010011
3111210020101112110002021
42012103231203223103
54330321300123011
6150130010032311
713263465513301
oct2062355435323
9453211473067
10144212114131
1156183a848a8
1223b48418697
13107a341c917
146da0bd9271
153b408e5471
hex2193b63ad3

144212114131 has 2 divisors, whose sum is σ = 144212114132. Its totient is φ = 144212114130.

The previous prime is 144212114099. The next prime is 144212114143. The reversal of 144212114131 is 131411212441.

It is a strong prime.

It is an emirp because it is prime and its reverse (131411212441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144212114131 - 25 = 144212114099 is a prime.

It is a super-2 number, since 2×1442121141312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144212114096 and 144212114105.

It is not a weakly prime, because it can be changed into another prime (144212124131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72106057065 + 72106057066.

It is an arithmetic number, because the mean of its divisors is an integer number (72106057066).

Almost surely, 2144212114131 is an apocalyptic number.

144212114131 is a deficient number, since it is larger than the sum of its proper divisors (1).

144212114131 is an equidigital number, since it uses as much as digits as its factorization.

144212114131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 768, while the sum is 25.

Adding to 144212114131 its reverse (131411212441), we get a palindrome (275623326572).

The spelling of 144212114131 in words is "one hundred forty-four billion, two hundred twelve million, one hundred fourteen thousand, one hundred thirty-one".