11121421330230 has 16 divisors (see below), whose sum is σ = 26691411192624. Its totient is φ = 2965712354720.

The previous prime is 11121421330139. The next prime is 11121421330241. The reversal of 11121421330230 is 3203312412111.

11121421330230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11121421330230.

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, 185357022141 + ... + 185357022200.

It is an arithmetic number, because the mean of its divisors is an integer number (1668213199539).

Almost surely, 2^{11121421330230} is an apocalyptic number.

11121421330230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11121421330230 is an abundant number, since it is smaller than the sum of its proper divisors (15569989862394).

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

11121421330230 is a wasteful number, since it uses less digits than its factorization.

11121421330230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370714044351.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11121421330230 its reverse (3203312412111), we get a palindrome (14324733742341).

The spelling of 11121421330230 in words is "eleven trillion, one hundred twenty-one billion, four hundred twenty-one million, three hundred thirty thousand, two hundred thirty".