103110010322221 has 4 divisors (see below), whose sum is σ = 117840011796832. Its totient is φ = 88380008847612.

The previous prime is 103110010322197. The next prime is 103110010322257. The reversal of 103110010322221 is 122223010011301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103110010322221 - 2¹¹ = 103110010320173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110010382221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7365000737295 + ... + 7365000737308.

It is an arithmetic number, because the mean of its divisors is an integer number (29460002949208).

Almost surely, 2^{103110010322221} is an apocalyptic number.

It is an amenable number.

103110010322221 is a deficient number, since it is larger than the sum of its proper divisors (14730001474611).

103110010322221 is an equidigital number, since it uses as much as digits as its factorization.

103110010322221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14730001474610.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103110010322221 its reverse (122223010011301), we get a palindrome (225333020333522).

The spelling of 103110010322221 in words is "one hundred three trillion, one hundred ten billion, ten million, three hundred twenty-two thousand, two hundred twenty-one".