22303311013123 has 8 divisors (see below), whose sum is σ = 25508144616192. Its totient is φ = 19103138988936.

The previous prime is 22303311013121. The next prime is 22303311013157. The reversal of 22303311013123 is 32131011330322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22303311013123 - 2¹ = 22303311013121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22303311013121) by changing a digit.

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, 1165384465 + ... + 1165403602.

It is an arithmetic number, because the mean of its divisors is an integer number (3188518077024).

Almost surely, 2^{22303311013123} is an apocalyptic number.

22303311013123 is a deficient number, since it is larger than the sum of its proper divisors (3204833603069).

22303311013123 is a wasteful number, since it uses less digits than its factorization.

22303311013123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330789441.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 22303311013123 its reverse (32131011330322), we get a palindrome (54434322343445).

The spelling of 22303311013123 in words is "twenty-two trillion, three hundred three billion, three hundred eleven million, thirteen thousand, one hundred twenty-three".