563231001293 has 2 divisors, whose sum is σ = 563231001294. Its totient is φ = 563231001292.

The previous prime is 563231001257. The next prime is 563231001301. The reversal of 563231001293 is 392100132365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 530860874404 + 32370126889 = 728602^2 + 179917^2 .

It is a cyclic number.

It is not a de Polignac number, because 563231001293 - 2⁸ = 563231001037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563231001493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281615500646 + 281615500647.

It is an arithmetic number, because the mean of its divisors is an integer number (281615500647).

Almost surely, 2^563231001293 is an apocalyptic number.

It is an amenable number.

563231001293 is a deficient number, since it is larger than the sum of its proper divisors (1).

563231001293 is an equidigital number, since it uses as much as digits as its factorization.

563231001293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 35.

The spelling of 563231001293 in words is "five hundred sixty-three billion, two hundred thirty-one million, one thousand, two hundred ninety-three".