11043331520356 has 12 divisors (see below), whose sum is σ = 19464864910960. Its totient is φ = 5481941545800.

The previous prime is 11043331520327. The next prime is 11043331520369. The reversal of 11043331520356 is 65302513334011.

11043331520356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9931052970 + ... + 9931054081.

Almost surely, 2^{11043331520356} is an apocalyptic number.

It is an amenable number.

11043331520356 is a deficient number, since it is larger than the sum of its proper divisors (8421533390604).

11043331520356 is a wasteful number, since it uses less digits than its factorization.

11043331520356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19862107194 (or 19862107192 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 37.

Adding to 11043331520356 its reverse (65302513334011), we get a palindrome (76345844854367).

The spelling of 11043331520356 in words is "eleven trillion, forty-three billion, three hundred thirty-one million, five hundred twenty thousand, three hundred fifty-six".