120223102203321 has 32 divisors (see below), whose sum is σ = 173820915612288. Its totient is φ = 73473842457600.

The previous prime is 120223102203313. The next prime is 120223102203329. The reversal of 120223102203321 is 123302201322021.

It is an interprime number because it is at equal distance from previous prime (120223102203313) and next prime (120223102203329).

It is not a de Polignac number, because 120223102203321 - 2³ = 120223102203313 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 120223102203291 and 120223102203300.

It is not an unprimeable number, because it can be changed into a prime (120223102203329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13382526 + ... + 20482631.

It is an arithmetic number, because the mean of its divisors is an integer number (5431903612884).

Almost surely, 2^{120223102203321} is an apocalyptic number.

It is an amenable number.

120223102203321 is a deficient number, since it is larger than the sum of its proper divisors (53597813408967).

120223102203321 is a wasteful number, since it uses less digits than its factorization.

120223102203321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33865801.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 120223102203321 its reverse (123302201322021), we get a palindrome (243525303525342).

The spelling of 120223102203321 in words is "one hundred twenty trillion, two hundred twenty-three billion, one hundred two million, two hundred three thousand, three hundred twenty-one".