11011302032 has 10 divisors (see below), whose sum is σ = 21334397718. Its totient is φ = 5505651008.

The previous prime is 11011302023. The next prime is 11011302037. The reversal of 11011302032 is 23020311011.

It can be written as a sum of positive squares in only one way, i.e., 8668354816 + 2342947216 = 93104^2 + 48404^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11011301998 and 11011302016.

It is not an unprimeable number, because it can be changed into a prime (11011302037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344103173 + ... + 344103204.

Almost surely, 2^11011302032 is an apocalyptic number.

It is an amenable number.

11011302032 is a deficient number, since it is larger than the sum of its proper divisors (10323095686).

11011302032 is an equidigital number, since it uses as much as digits as its factorization.

11011302032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688206385 (or 688206379 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11011302032 its reverse (23020311011), we get a palindrome (34031613043).

The spelling of 11011302032 in words is "eleven billion, eleven million, three hundred two thousand, thirty-two".