11041356146321 has 4 divisors (see below), whose sum is σ = 11047654696932. Its totient is φ = 11035057595712.

The previous prime is 11041356146299. The next prime is 11041356146351. The reversal of 11041356146321 is 12364165314011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1846446145600 + 9194910000721 = 1358840^2 + 3032311^2 .

It is a cyclic number.

It is not a de Polignac number, because 11041356146321 - 2⁶ = 11041356146257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11041356146351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3149272676 + ... + 3149276181.

It is an arithmetic number, because the mean of its divisors is an integer number (2761913674233).

Almost surely, 2^{11041356146321} is an apocalyptic number.

It is an amenable number.

11041356146321 is a deficient number, since it is larger than the sum of its proper divisors (6298550611).

11041356146321 is an equidigital number, since it uses as much as digits as its factorization.

11041356146321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298550610.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 11041356146321 in words is "eleven trillion, forty-one billion, three hundred fifty-six million, one hundred forty-six thousand, three hundred twenty-one".