2205250133441 has 2 divisors, whose sum is σ = 2205250133442. Its totient is φ = 2205250133440.

The previous prime is 2205250133413. The next prime is 2205250133453. The reversal of 2205250133441 is 1443310525022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1979367610000 + 225882523441 = 1406900^2 + 475271^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2205250133441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2205250133398 and 2205250133407.

It is not a weakly prime, because it can be changed into another prime (2205250132441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102625066720 + 1102625066721.

It is an arithmetic number, because the mean of its divisors is an integer number (1102625066721).

Almost surely, 2^{2205250133441} is an apocalyptic number.

It is an amenable number.

2205250133441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2205250133441 is an equidigital number, since it uses as much as digits as its factorization.

2205250133441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 2205250133441 its reverse (1443310525022), we get a palindrome (3648560658463).

The spelling of 2205250133441 in words is "two trillion, two hundred five billion, two hundred fifty million, one hundred thirty-three thousand, four hundred forty-one".