11303320120 has 16 divisors (see below), whose sum is σ = 25432470360. Its totient is φ = 4521328032.

The previous prime is 11303320103. The next prime is 11303320139. The reversal of 11303320120 is 2102330311.

It is a junction number, because it is equal to n+sod(n) for n = 11303320094 and 11303320103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141291462 + ... + 141291541.

Almost surely, 2^11303320120 is an apocalyptic number.

11303320120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11303320120 is an abundant number, since it is smaller than the sum of its proper divisors (14129150240).

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

11303320120 is a wasteful number, since it uses less digits than its factorization.

11303320120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282583014 (or 282583010 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11303320120 its reverse (2102330311), we get a palindrome (13405650431).

The spelling of 11303320120 in words is "eleven billion, three hundred three million, three hundred twenty thousand, one hundred twenty".