11023123223130 has 16 divisors (see below), whose sum is σ = 26455495735584. Its totient is φ = 2939499526160.

The previous prime is 11023123223117. The next prime is 11023123223153. The reversal of 11023123223130 is 3132232132011.

It is a self number, because there is not a number n which added to its sum of digits gives 11023123223130.

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, 183718720356 + ... + 183718720415.

It is an arithmetic number, because the mean of its divisors is an integer number (1653468483474).

Almost surely, 2^{11023123223130} is an apocalyptic number.

11023123223130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11023123223130 is an abundant number, since it is smaller than the sum of its proper divisors (15432372512454).

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

11023123223130 is a wasteful number, since it uses less digits than its factorization.

11023123223130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367437440781.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11023123223130 its reverse (3132232132011), we get a palindrome (14155355355141).

The spelling of 11023123223130 in words is "eleven trillion, twenty-three billion, one hundred twenty-three million, two hundred twenty-three thousand, one hundred thirty".