11011032122 has 8 divisors (see below), whose sum is σ = 16516998036. Its totient is φ = 5505366112.

The previous prime is 11011032079. The next prime is 11011032157. The reversal of 11011032122 is 22123011011.

It can be written as a sum of positive squares in 2 ways, for example, as 10949738881 + 61293241 = 104641^2 + 7829^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11011032097 and 11011032106.

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 3 ways as a sum of consecutive naturals, for example, 85568 + ... + 171300.

Almost surely, 2^11011032122 is an apocalyptic number.

11011032122 is a deficient number, since it is larger than the sum of its proper divisors (5505965914).

11011032122 is an equidigital number, since it uses as much as digits as its factorization.

11011032122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149952.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11011032122 its reverse (22123011011), we get a palindrome (33134043133).

The spelling of 11011032122 in words is "eleven billion, eleven million, thirty-two thousand, one hundred twenty-two".