11355225241441 has 2 divisors, whose sum is σ = 11355225241442. Its totient is φ = 11355225241440.

The previous prime is 11355225241433. The next prime is 11355225241453. The reversal of 11355225241441 is 14414252255311.

11355225241441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9978674481216 + 1376550760225 = 3158904^2 + 1173265^2 .

It is a cyclic number.

It is not a de Polignac number, because 11355225241441 - 2³ = 11355225241433 is a prime.

It is a super-2 number, since 2×11355225241441² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11355225241394 and 11355225241403.

It is not a weakly prime, because it can be changed into another prime (11355225941441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5677612620720 + 5677612620721.

It is an arithmetic number, because the mean of its divisors is an integer number (5677612620721).

Almost surely, 2^{11355225241441} is an apocalyptic number.

It is an amenable number.

11355225241441 is a deficient number, since it is larger than the sum of its proper divisors (1).

11355225241441 is an equidigital number, since it uses as much as digits as its factorization.

11355225241441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192000, while the sum is 40.

Adding to 11355225241441 its reverse (14414252255311), we get a palindrome (25769477496752).

The spelling of 11355225241441 in words is "eleven trillion, three hundred fifty-five billion, two hundred twenty-five million, two hundred forty-one thousand, four hundred forty-one".