1322230210123 has 4 divisors (see below), whose sum is σ = 1322232581008. Its totient is φ = 1322227839240.

The previous prime is 1322230210117. The next prime is 1322230210127. The reversal of 1322230210123 is 3210120322231.

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 1322230210123 - 2¹³ = 1322230201931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322230210094 and 1322230210103.

It is not an unprimeable number, because it can be changed into a prime (1322230210127) 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, 160465 + ... + 1634077.

It is an arithmetic number, because the mean of its divisors is an integer number (330558145252).

Almost surely, 2^{1322230210123} is an apocalyptic number.

1322230210123 is a deficient number, since it is larger than the sum of its proper divisors (2370885).

1322230210123 is an equidigital number, since it uses as much as digits as its factorization.

1322230210123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2370884.

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

Adding to 1322230210123 its reverse (3210120322231), we get a palindrome (4532350532354).

The spelling of 1322230210123 in words is "one trillion, three hundred twenty-two billion, two hundred thirty million, two hundred ten thousand, one hundred twenty-three".