103221211001 has 8 divisors (see below), whose sum is σ = 103631367840. Its totient is φ = 102811534848.

The previous prime is 103221210959. The next prime is 103221211003. The reversal of 103221211001 is 100112122301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103221211001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103221211003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313250 + ... + 551876.

It is an arithmetic number, because the mean of its divisors is an integer number (12953920980).

Almost surely, 2^103221211001 is an apocalyptic number.

It is an amenable number.

103221211001 is a deficient number, since it is larger than the sum of its proper divisors (410156839).

103221211001 is a wasteful number, since it uses less digits than its factorization.

103221211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240343.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 103221211001 its reverse (100112122301), we get a palindrome (203333333302).

The spelling of 103221211001 in words is "one hundred three billion, two hundred twenty-one million, two hundred eleven thousand, one".