462220497463 has 2 divisors, whose sum is σ = 462220497464. Its totient is φ = 462220497462.

The previous prime is 462220497413. The next prime is 462220497509. The reversal of 462220497463 is 364794022264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 462220497463 - 2⁹ = 462220496951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462220497413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231110248731 + 231110248732.

It is an arithmetic number, because the mean of its divisors is an integer number (231110248732).

Almost surely, 2^462220497463 is an apocalyptic number.

462220497463 is a deficient number, since it is larger than the sum of its proper divisors (1).

462220497463 is an equidigital number, since it uses as much as digits as its factorization.

462220497463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 49.

The spelling of 462220497463 in words is "four hundred sixty-two billion, two hundred twenty million, four hundred ninety-seven thousand, four hundred sixty-three".