11030202030 has 32 divisors (see below), whose sum is σ = 26556017184. Its totient is φ = 2932105856.

The previous prime is 11030202019. The next prime is 11030202041. The reversal of 11030202030 is 3020203011.

It is a happy number.

11030202030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11030202019) and next prime (11030202041).

It is a super-2 number, since 2×11030202030² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11030201997 and 11030202015.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 570417 + ... + 589436.

It is an arithmetic number, because the mean of its divisors is an integer number (829875537).

Almost surely, 2^11030202030 is an apocalyptic number.

11030202030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11030202030 is an abundant number, since it is smaller than the sum of its proper divisors (15525815154).

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

11030202030 is a wasteful number, since it uses less digits than its factorization.

11030202030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160180.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 11030202030 its reverse (3020203011), we get a palindrome (14050405041).

The spelling of 11030202030 in words is "eleven billion, thirty million, two hundred two thousand, thirty".