434131502422141 has 2 divisors, whose sum is σ = 434131502422142. Its totient is φ = 434131502422140.

The previous prime is 434131502422103. The next prime is 434131502422157. The reversal of 434131502422141 is 141224205131434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 339741941768100 + 94389560654041 = 18432090^2 + 9715429^2 .

It is a cyclic number.

It is not a de Polignac number, because 434131502422141 - 2⁹ = 434131502421629 is a prime.

It is a super-2 number, since 2×434131502422141² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 434131502422141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434131502422171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217065751211070 + 217065751211071.

It is an arithmetic number, because the mean of its divisors is an integer number (217065751211071).

Almost surely, 2^{434131502422141} is an apocalyptic number.

It is an amenable number.

434131502422141 is a deficient number, since it is larger than the sum of its proper divisors (1).

434131502422141 is an equidigital number, since it uses as much as digits as its factorization.

434131502422141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 434131502422141 its reverse (141224205131434), we get a palindrome (575355707553575).

The spelling of 434131502422141 in words is "four hundred thirty-four trillion, one hundred thirty-one billion, five hundred two million, four hundred twenty-two thousand, one hundred forty-one".