424126290463 has 2 divisors, whose sum is σ = 424126290464. Its totient is φ = 424126290462.

The previous prime is 424126290407. The next prime is 424126290493. The reversal of 424126290463 is 364092621424.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424126290463 is a prime.

It is a super-2 number, since 2×424126290463² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424126290493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212063145231 + 212063145232.

It is an arithmetic number, because the mean of its divisors is an integer number (212063145232).

Almost surely, 2^424126290463 is an apocalyptic number.

424126290463 is a deficient number, since it is larger than the sum of its proper divisors (1).

424126290463 is an equidigital number, since it uses as much as digits as its factorization.

424126290463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 424126290463 in words is "four hundred twenty-four billion, one hundred twenty-six million, two hundred ninety thousand, four hundred sixty-three".