301530235423 has 2 divisors, whose sum is σ = 301530235424. Its totient is φ = 301530235422.

The previous prime is 301530235379. The next prime is 301530235453. The reversal of 301530235423 is 324532035103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 301530235423 - 2²¹ = 301528138271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (301530235453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150765117711 + 150765117712.

It is an arithmetic number, because the mean of its divisors is an integer number (150765117712).

Almost surely, 2^301530235423 is an apocalyptic number.

301530235423 is a deficient number, since it is larger than the sum of its proper divisors (1).

301530235423 is an equidigital number, since it uses as much as digits as its factorization.

301530235423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 31.

The spelling of 301530235423 in words is "three hundred one billion, five hundred thirty million, two hundred thirty-five thousand, four hundred twenty-three".