420410232024017 has 2 divisors, whose sum is σ = 420410232024018. Its totient is φ = 420410232024016.

The previous prime is 420410232023953. The next prime is 420410232024049. The reversal of 420410232024017 is 710420232014024.

It is an a-pointer prime, because the next prime (420410232024049) can be obtained adding 420410232024017 to its sum of digits (32).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 347566072479376 + 72844159544641 = 18643124^2 + 8534879^2 .

It is a cyclic number.

It is not a de Polignac number, because 420410232024017 - 2⁶ = 420410232023953 is a prime.

It is not a weakly prime, because it can be changed into another prime (420410232024317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210205116012008 + 210205116012009.

It is an arithmetic number, because the mean of its divisors is an integer number (210205116012009).

Almost surely, 2^{420410232024017} is an apocalyptic number.

It is an amenable number.

420410232024017 is a deficient number, since it is larger than the sum of its proper divisors (1).

420410232024017 is an equidigital number, since it uses as much as digits as its factorization.

420410232024017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 32.

The spelling of 420410232024017 in words is "four hundred twenty trillion, four hundred ten billion, two hundred thirty-two million, twenty-four thousand, seventeen".