103223222123321 has 16 divisors (see below), whose sum is σ = 103589733772800. Its totient is φ = 102857403454848.

The previous prime is 103223222123317. The next prime is 103223222123419. The reversal of 103223222123321 is 123321222322301.

It is a cyclic number.

It is not a de Polignac number, because 103223222123321 - 2² = 103223222123317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103223222123311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1674501926 + ... + 1674563568.

It is an arithmetic number, because the mean of its divisors is an integer number (6474358360800).

Almost surely, 2^{103223222123321} is an apocalyptic number.

It is an amenable number.

103223222123321 is a deficient number, since it is larger than the sum of its proper divisors (366511649479).

103223222123321 is an equidigital number, since it uses as much as digits as its factorization.

103223222123321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67168.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 103223222123321 its reverse (123321222322301), we get a palindrome (226544444445622).

The spelling of 103223222123321 in words is "one hundred three trillion, two hundred twenty-three billion, two hundred twenty-two million, one hundred twenty-three thousand, three hundred twenty-one".