430340041526149 has 2 divisors, whose sum is σ = 430340041526150. Its totient is φ = 430340041526148.

The previous prime is 430340041526119. The next prime is 430340041526183. The reversal of 430340041526149 is 941625140043034.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 403168530009249 + 27171511516900 = 20079057^2 + 5212630^2 .

It is a cyclic number.

It is not a de Polignac number, because 430340041526149 - 2⁵ = 430340041526117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430340041526099 and 430340041526108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430340041526119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215170020763074 + 215170020763075.

It is an arithmetic number, because the mean of its divisors is an integer number (215170020763075).

Almost surely, 2^{430340041526149} is an apocalyptic number.

It is an amenable number.

430340041526149 is a deficient number, since it is larger than the sum of its proper divisors (1).

430340041526149 is an equidigital number, since it uses as much as digits as its factorization.

430340041526149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 430340041526149 in words is "four hundred thirty trillion, three hundred forty billion, forty-one million, five hundred twenty-six thousand, one hundred forty-nine".