10103221101 has 8 divisors (see below), whose sum is σ = 14179959520. Its totient is φ = 6380981712.

The previous prime is 10103221061. The next prime is 10103221103. The reversal of 10103221101 is 10112230101.

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

It is not a de Polignac number, because 10103221101 - 2⁷ = 10103220973 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103221103) 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, 88624690 + ... + 88624803.

It is an arithmetic number, because the mean of its divisors is an integer number (1772494940).

Almost surely, 2^10103221101 is an apocalyptic number.

It is an amenable number.

10103221101 is a deficient number, since it is larger than the sum of its proper divisors (4076738419).

10103221101 is a wasteful number, since it uses less digits than its factorization.

10103221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177249515.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10103221101 its reverse (10112230101), we get a palindrome (20215451202).

The spelling of 10103221101 in words is "ten billion, one hundred three million, two hundred twenty-one thousand, one hundred one".