11320022230123 has 4 divisors (see below), whose sum is σ = 11324140102000. Its totient is φ = 11315904358248.

The previous prime is 11320022230063. The next prime is 11320022230151. The reversal of 11320022230123 is 32103222002311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11320022230123 - 2¹⁷ = 11320022099051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11320022230094 and 11320022230103.

It is not an unprimeable number, because it can be changed into a prime (11320022237123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2058931815 + ... + 2058937312.

It is an arithmetic number, because the mean of its divisors is an integer number (2831035025500).

Almost surely, 2^{11320022230123} is an apocalyptic number.

11320022230123 is a deficient number, since it is larger than the sum of its proper divisors (4117871877).

11320022230123 is an equidigital number, since it uses as much as digits as its factorization.

11320022230123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4117871876.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11320022230123 its reverse (32103222002311), we get a palindrome (43423244232434).

The spelling of 11320022230123 in words is "eleven trillion, three hundred twenty billion, twenty-two million, two hundred thirty thousand, one hundred twenty-three".