480531604091023 has 2 divisors, whose sum is σ = 480531604091024. Its totient is φ = 480531604091022.

The previous prime is 480531604090991. The next prime is 480531604091029. The reversal of 480531604091023 is 320190406135084.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 480531604091023 - 2⁵ = 480531604090991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480531604091029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240265802045511 + 240265802045512.

It is an arithmetic number, because the mean of its divisors is an integer number (240265802045512).

Almost surely, 2^{480531604091023} is an apocalyptic number.

480531604091023 is a deficient number, since it is larger than the sum of its proper divisors (1).

480531604091023 is an equidigital number, since it uses as much as digits as its factorization.

480531604091023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 480531604091023 in words is "four hundred eighty trillion, five hundred thirty-one billion, six hundred four million, ninety-one thousand, twenty-three".