2030404312241 has 2 divisors, whose sum is σ = 2030404312242. Its totient is φ = 2030404312240.

The previous prime is 2030404312201. The next prime is 2030404312247. The reversal of 2030404312241 is 1422134040302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2029211646016 + 1192666225 = 1424504^2 + 34535^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030404312241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2030404312241.

It is not a weakly prime, because it can be changed into another prime (2030404312247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015202156120 + 1015202156121.

It is an arithmetic number, because the mean of its divisors is an integer number (1015202156121).

Almost surely, 2^{2030404312241} is an apocalyptic number.

It is an amenable number.

2030404312241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030404312241 is an equidigital number, since it uses as much as digits as its factorization.

2030404312241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2030404312241 its reverse (1422134040302), we get a palindrome (3452538352543).

The spelling of 2030404312241 in words is "two trillion, thirty billion, four hundred four million, three hundred twelve thousand, two hundred forty-one".