11013433030 has 32 divisors (see below), whose sum is σ = 21059042400. Its totient is φ = 4135214592.

The previous prime is 11013433021. The next prime is 11013433043. The reversal of 11013433030 is 3033431011.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 11013432989 and 11013433007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245187 + ... + 286606.

It is an arithmetic number, because the mean of its divisors is an integer number (658095075).

Almost surely, 2^11013433030 is an apocalyptic number.

11013433030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11013433030 is a deficient number, since it is larger than the sum of its proper divisors (10045609370).

11013433030 is a wasteful number, since it uses less digits than its factorization.

11013433030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531928.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11013433030 its reverse (3033431011), we get a palindrome (14046864041).

The spelling of 11013433030 in words is "eleven billion, thirteen million, four hundred thirty-three thousand, thirty".