11369530384 has 135 divisors (see below), whose sum is σ = 24708600189. Its totient is φ = 5066962560.

The previous prime is 11369530357. The next prime is 11369530397. The reversal of 11369530384 is 48303596311.

The square root of 11369530384 is 106628.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 369715984 + 10999814400 = 19228^2 + 104880^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11369530384.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 186385714 + ... + 186385774.

Almost surely, 2^11369530384 is an apocalyptic number.

11369530384 is the 106628-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11369530384

11369530384 is an abundant number, since it is smaller than the sum of its proper divisors (13339069805).

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

11369530384 is an equidigital number, since it uses as much as digits as its factorization.

11369530384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 11369530384 in words is "eleven billion, three hundred sixty-nine million, five hundred thirty thousand, three hundred eighty-four".