12210001103 has 8 divisors (see below), whose sum is σ = 13608670320. Its totient is φ = 10886935680.

The previous prime is 12210001057. The next prime is 12210001117. The reversal of 12210001103 is 30110001221.

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

It is a cyclic number.

It is not a de Polignac number, because 12210001103 - 2¹⁶ = 12209935567 is a prime.

It is a super-2 number, since 2×12210001103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210001123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18900608 + ... + 18901253.

It is an arithmetic number, because the mean of its divisors is an integer number (1701083790).

Almost surely, 2^12210001103 is an apocalyptic number.

12210001103 is a deficient number, since it is larger than the sum of its proper divisors (1398669217).

12210001103 is a wasteful number, since it uses less digits than its factorization.

12210001103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37801897.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12210001103 its reverse (30110001221), we get a palindrome (42320002324).

The spelling of 12210001103 in words is "twelve billion, two hundred ten million, one thousand, one hundred three".