11122211033030 has 64 divisors (see below), whose sum is σ = 21248947194048. Its totient is φ = 4185694679040.

The previous prime is 11122211032939. The next prime is 11122211033041. The reversal of 11122211033030 is 3033011222111.

It is a happy number.

11122211033030 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 = 11122211032993 and 11122211033011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1529912 + ... + 4958331.

It is an arithmetic number, because the mean of its divisors is an integer number (332014799907).

Almost surely, 2^{11122211033030} is an apocalyptic number.

11122211033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122211033030 is a deficient number, since it is larger than the sum of its proper divisors (10126736161018).

11122211033030 is a wasteful number, since it uses less digits than its factorization.

11122211033030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6488441.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11122211033030 its reverse (3033011222111), we get a palindrome (14155222255141).

The spelling of 11122211033030 in words is "eleven trillion, one hundred twenty-two billion, two hundred eleven million, thirty-three thousand, thirty".