11050242243321 has 16 divisors (see below), whose sum is σ = 15454743552000. Its totient is φ = 7009638443280.

The previous prime is 11050242243311. The next prime is 11050242243329. The reversal of 11050242243321 is 12334224205011.

It is a happy number.

It is not a de Polignac number, because 11050242243321 - 2²⁶ = 11050175134457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11050242243329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419223571 + ... + 419249928.

It is an arithmetic number, because the mean of its divisors is an integer number (965921472000).

Almost surely, 2^{11050242243321} is an apocalyptic number.

It is an amenable number.

11050242243321 is a deficient number, since it is larger than the sum of its proper divisors (4404501308679).

11050242243321 is a wasteful number, since it uses less digits than its factorization.

11050242243321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838473716.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 11050242243321 its reverse (12334224205011), we get a palindrome (23384466448332).

The spelling of 11050242243321 in words is "eleven trillion, fifty billion, two hundred forty-two million, two hundred forty-three thousand, three hundred twenty-one".