10222312322123 has 4 divisors (see below), whose sum is σ = 11151613442328. Its totient is φ = 9293011201920.

The previous prime is 10222312322111. The next prime is 10222312322137. The reversal of 10222312322123 is 32122321322201.

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 10222312322123 - 2²⁰ = 10222311273547 is a prime.

It is a super-2 number, since 2×10222312322123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10222312322092 and 10222312322101.

It is not an unprimeable number, because it can be changed into a prime (10222312322023) 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 3 ways as a sum of consecutive naturals, for example, 464650560086 + ... + 464650560107.

It is an arithmetic number, because the mean of its divisors is an integer number (2787903360582).

Almost surely, 2^{10222312322123} is an apocalyptic number.

10222312322123 is a deficient number, since it is larger than the sum of its proper divisors (929301120205).

10222312322123 is an equidigital number, since it uses as much as digits as its factorization.

10222312322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929301120204.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 10222312322123 its reverse (32122321322201), we get a palindrome (42344633644324).

The spelling of 10222312322123 in words is "ten trillion, two hundred twenty-two billion, three hundred twelve million, three hundred twenty-two thousand, one hundred twenty-three".