11322030012 has 48 divisors (see below), whose sum is σ = 27480180000. Its totient is φ = 3623719680.

The previous prime is 11322030001. The next prime is 11322030019. The reversal of 11322030012 is 21003022311.

It is a junction number, because it is equal to n+sod(n) for n = 11322029973 and 11322030000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322030019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26887 + ... + 152862.

It is an arithmetic number, because the mean of its divisors is an integer number (572503750).

Almost surely, 2^11322030012 is an apocalyptic number.

11322030012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11322030012 is an abundant number, since it is smaller than the sum of its proper divisors (16158149988).

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

11322030012 is a wasteful number, since it uses less digits than its factorization.

11322030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179966 (or 179964 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11322030012 its reverse (21003022311), we get a palindrome (32325052323).

The spelling of 11322030012 in words is "eleven billion, three hundred twenty-two million, thirty thousand, twelve".