11430221030 has 16 divisors (see below), whose sum is σ = 20583701424. Its totient is φ = 4570020960.

The previous prime is 11430221027. The next prime is 11430221069. The reversal of 11430221030 is 3012203411.

11430221030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 235112 + ... + 279531.

It is an arithmetic number, because the mean of its divisors is an integer number (1286481339).

Almost surely, 2^11430221030 is an apocalyptic number.

11430221030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11430221030 is a deficient number, since it is larger than the sum of its proper divisors (9153480394).

11430221030 is a wasteful number, since it uses less digits than its factorization.

11430221030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516871.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11430221030 its reverse (3012203411), we get a palindrome (14442424441).

The spelling of 11430221030 in words is "eleven billion, four hundred thirty million, two hundred twenty-one thousand, thirty".