11403030002 has 48 divisors (see below), whose sum is σ = 21472839360. Its totient is φ = 4501580832.

The previous prime is 11403029983. The next prime is 11403030011. The reversal of 11403030002 is 20003030411.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 611249 + ... + 629627.

It is an arithmetic number, because the mean of its divisors is an integer number (447350820).

Almost surely, 2^11403030002 is an apocalyptic number.

11403030002 is a deficient number, since it is larger than the sum of its proper divisors (10069809358).

11403030002 is a wasteful number, since it uses less digits than its factorization.

11403030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18895 (or 18888 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 11403030002 its reverse (20003030411), we get a palindrome (31406060413).

The spelling of 11403030002 in words is "eleven billion, four hundred three million, thirty thousand, two".