11301020012 has 12 divisors (see below), whose sum is σ = 19784045736. Its totient is φ = 5648435520.

The previous prime is 11301019991. The next prime is 11301020021. The reversal of 11301020012 is 21002010311.

11301020012 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 = 11301019975 and 11301020002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506333 + ... + 528180.

It is an arithmetic number, because the mean of its divisors is an integer number (1648670478).

Almost surely, 2^11301020012 is an apocalyptic number.

It is an amenable number.

11301020012 is a deficient number, since it is larger than the sum of its proper divisors (8483025724).

11301020012 is a wasteful number, since it uses less digits than its factorization.

11301020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037248 (or 1037246 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11301020012 its reverse (21002010311), we get a palindrome (32303030323).

The spelling of 11301020012 in words is "eleven billion, three hundred one million, twenty thousand, twelve".