103120203321222 has 16 divisors (see below), whose sum is σ = 206863489445952. Its totient is φ = 34269553973160.

The previous prime is 103120203321199. The next prime is 103120203321299. The reversal of 103120203321222 is 222123302021301.

It is a junction number, because it is equal to n+sod(n) for n = 103120203321192 and 103120203321201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25961781328 + ... + 25961785299.

It is an arithmetic number, because the mean of its divisors is an integer number (12928968090372).

Almost surely, 2^{103120203321222} is an apocalyptic number.

103120203321222 is an abundant number, since it is smaller than the sum of its proper divisors (103743286124730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103120203321222 is a wasteful number, since it uses less digits than its factorization.

103120203321222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51923566963.

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

Adding to 103120203321222 its reverse (222123302021301), we get a palindrome (325243505342523).

The spelling of 103120203321222 in words is "one hundred three trillion, one hundred twenty billion, two hundred three million, three hundred twenty-one thousand, two hundred twenty-two".