103322210113221 has 32 divisors (see below), whose sum is σ = 152350575037440. Its totient is φ = 61759692604800.

The previous prime is 103322210113217. The next prime is 103322210113223. The reversal of 103322210113221 is 122311012223301.

It is not a de Polignac number, because 103322210113221 - 2² = 103322210113217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103322210113191 and 103322210113200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103322210113223) 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, 74373786 + ... + 75750276.

It is an arithmetic number, because the mean of its divisors is an integer number (4760955469920).

Almost surely, 2^{103322210113221} is an apocalyptic number.

103322210113221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103322210113221 is a deficient number, since it is larger than the sum of its proper divisors (49028364924219).

103322210113221 is a wasteful number, since it uses less digits than its factorization.

103322210113221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407737.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 103322210113221 its reverse (122311012223301), we get a palindrome (225633222336522).

The spelling of 103322210113221 in words is "one hundred three trillion, three hundred twenty-two billion, two hundred ten million, one hundred thirteen thousand, two hundred twenty-one".