524023320427 has 2 divisors, whose sum is σ = 524023320428. Its totient is φ = 524023320426.

The previous prime is 524023320413. The next prime is 524023320487. The reversal of 524023320427 is 724023320425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 524023320427 - 2⁷ = 524023320299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 524023320392 and 524023320401.

It is not a weakly prime, because it can be changed into another prime (524023320487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262011660213 + 262011660214.

It is an arithmetic number, because the mean of its divisors is an integer number (262011660214).

Almost surely, 2^524023320427 is an apocalyptic number.

524023320427 is a deficient number, since it is larger than the sum of its proper divisors (1).

524023320427 is an equidigital number, since it uses as much as digits as its factorization.

524023320427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 34.

The spelling of 524023320427 in words is "five hundred twenty-four billion, twenty-three million, three hundred twenty thousand, four hundred twenty-seven".