103221113022422 has 16 divisors (see below), whose sum is σ = 155131878896592. Its totient is φ = 51510503962080.

The previous prime is 103221113022421. The next prime is 103221113022439. The reversal of 103221113022422 is 224220311122301.

It is a junction number, because it is equal to n+sod(n) for n = 103221113022391 and 103221113022400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103221113022421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7687988 + ... + 16295624.

It is an arithmetic number, because the mean of its divisors is an integer number (9695742431037).

Almost surely, 2^{103221113022422} is an apocalyptic number.

103221113022422 is a deficient number, since it is larger than the sum of its proper divisors (51910765874170).

103221113022422 is a wasteful number, since it uses less digits than its factorization.

103221113022422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8619263.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 103221113022422 its reverse (224220311122301), we get a palindrome (327441424144723).

The spelling of 103221113022422 in words is "one hundred three trillion, two hundred twenty-one billion, one hundred thirteen million, twenty-two thousand, four hundred twenty-two".