11030000030 has 16 divisors (see below), whose sum is σ = 22690285920. Its totient is φ = 3781714272.

The previous prime is 11030000011. The next prime is 11030000063. The reversal of 11030000030 is 3000003011.

It is a junction number, because it is equal to n+sod(n) for n = 11029999972 and 11030000017.

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, 78785645 + ... + 78785784.

It is an arithmetic number, because the mean of its divisors is an integer number (1418142870).

Almost surely, 2^11030000030 is an apocalyptic number.

11030000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11030000030 is an abundant number, since it is smaller than the sum of its proper divisors (11660285890).

11030000030 is a wasteful number, since it uses less digits than its factorization.

11030000030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157571443.

The product of its (nonzero) digits is 9, while the sum is 8.

Adding to 11030000030 its reverse (3000003011), we get a palindrome (14030003041).

The spelling of 11030000030 in words is "eleven billion, thirty million, thirty", and thus it is an aban number and an uban number.