11023013221304 has 48 divisors (see below), whose sum is σ = 24042834420480. Its totient is φ = 4724090985600.

The previous prime is 11023013221303. The next prime is 11023013221321. The reversal of 11023013221304 is 40312231032011.

11023013221304 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 11023013221304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023013221301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53419529 + ... + 53625479.

It is an arithmetic number, because the mean of its divisors is an integer number (500892383760).

Almost surely, 2^{11023013221304} is an apocalyptic number.

11023013221304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11023013221304 is an abundant number, since it is smaller than the sum of its proper divisors (13019821199176).

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

11023013221304 is a wasteful number, since it uses less digits than its factorization.

11023013221304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342508 (or 342497 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11023013221304 its reverse (40312231032011), we get a palindrome (51335244253315).

The spelling of 11023013221304 in words is "eleven trillion, twenty-three billion, thirteen million, two hundred twenty-one thousand, three hundred four".