42510435463 has 2 divisors, whose sum is σ = 42510435464. Its totient is φ = 42510435462.

The previous prime is 42510435379. The next prime is 42510435533. The reversal of 42510435463 is 36453401524.

42510435463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42510435463 - 2³³ = 33920500871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42510433463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21255217731 + 21255217732.

It is an arithmetic number, because the mean of its divisors is an integer number (21255217732).

Almost surely, 2^42510435463 is an apocalyptic number.

42510435463 is a deficient number, since it is larger than the sum of its proper divisors (1).

42510435463 is an equidigital number, since it uses as much as digits as its factorization.

42510435463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 42510435463 its reverse (36453401524), we get a palindrome (78963836987).

The spelling of 42510435463 in words is "forty-two billion, five hundred ten million, four hundred thirty-five thousand, four hundred sixty-three".