11321320023032 has 32 divisors (see below), whose sum is σ = 21528596016000. Its totient is φ = 5580376956000.

The previous prime is 11321320023023. The next prime is 11321320023049. The reversal of 11321320023032 is 23032002312311.

11321320023032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11321320022989 and 11321320023007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4749407 + ... + 6723057.

It is an arithmetic number, because the mean of its divisors is an integer number (672768625500).

Almost surely, 2^{11321320023032} is an apocalyptic number.

It is an amenable number.

11321320023032 is a deficient number, since it is larger than the sum of its proper divisors (10207275992968).

11321320023032 is a wasteful number, since it uses less digits than its factorization.

11321320023032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983827 (or 1983823 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11321320023032 its reverse (23032002312311), we get a palindrome (34353322335343).

The spelling of 11321320023032 in words is "eleven trillion, three hundred twenty-one billion, three hundred twenty million, twenty-three thousand, thirty-two".