424445300345093 has 2 divisors, whose sum is σ = 424445300345094. Its totient is φ = 424445300345092.

The previous prime is 424445300344999. The next prime is 424445300345111. The reversal of 424445300345093 is 390543003544424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 216756187460164 + 207689112884929 = 14722642^2 + 14411423^2 .

It is a cyclic number.

It is not a de Polignac number, because 424445300345093 - 2⁸ = 424445300344837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424445300345293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212222650172546 + 212222650172547.

It is an arithmetic number, because the mean of its divisors is an integer number (212222650172547).

Almost surely, 2^{424445300345093} is an apocalyptic number.

It is an amenable number.

424445300345093 is a deficient number, since it is larger than the sum of its proper divisors (1).

424445300345093 is an equidigital number, since it uses as much as digits as its factorization.

424445300345093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12441600, while the sum is 50.

The spelling of 424445300345093 in words is "four hundred twenty-four trillion, four hundred forty-five billion, three hundred million, three hundred forty-five thousand, ninety-three".