11350528384 has 32 divisors (see below), whose sum is σ = 24351798240. Its totient is φ = 5238704640.

The previous prime is 11350528379. The next prime is 11350528391. The reversal of 11350528384 is 48382505311.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 3408952 + ... + 3412279.

It is an arithmetic number, because the mean of its divisors is an integer number (760993695).

Almost surely, 2^11350528384 is an apocalyptic number.

It is an amenable number.

11350528384 is an abundant number, since it is smaller than the sum of its proper divisors (13001269856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11350528384 is an equidigital number, since it uses as much as digits as its factorization.

11350528384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6821258 (or 6821246 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 11350528384 in words is "eleven billion, three hundred fifty million, five hundred twenty-eight thousand, three hundred eighty-four".