10320022331123 has 4 divisors (see below), whose sum is σ = 10320312230568. Its totient is φ = 10319732431680.

The previous prime is 10320022331077. The next prime is 10320022331183. The reversal of 10320022331123 is 32113322002301.

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 10320022331123 - 2¹⁰ = 10320022330099 is a prime.

It is a super-2 number, since 2×10320022331123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10320022331183) 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, 144896318 + ... + 144967523.

It is an arithmetic number, because the mean of its divisors is an integer number (2580078057642).

Almost surely, 2^{10320022331123} is an apocalyptic number.

10320022331123 is a deficient number, since it is larger than the sum of its proper divisors (289899445).

10320022331123 is an equidigital number, since it uses as much as digits as its factorization.

10320022331123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289899444.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10320022331123 its reverse (32113322002301), we get a palindrome (42433344333424).

The spelling of 10320022331123 in words is "ten trillion, three hundred twenty billion, twenty-two million, three hundred thirty-one thousand, one hundred twenty-three".