11213310321030 has 16 divisors (see below), whose sum is σ = 26911944770544. Its totient is φ = 2990216085600.

The previous prime is 11213310321023. The next prime is 11213310321049. The reversal of 11213310321030 is 3012301331211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11213310320988 and 11213310321006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186888505321 + ... + 186888505380.

It is an arithmetic number, because the mean of its divisors is an integer number (1681996548159).

Almost surely, 2^{11213310321030} is an apocalyptic number.

11213310321030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213310321030 is an abundant number, since it is smaller than the sum of its proper divisors (15698634449514).

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

11213310321030 is a wasteful number, since it uses less digits than its factorization.

11213310321030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373777010711.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11213310321030 its reverse (3012301331211), we get a palindrome (14225611652241).

The spelling of 11213310321030 in words is "eleven trillion, two hundred thirteen billion, three hundred ten million, three hundred twenty-one thousand, thirty".