100103211203 has 8 divisors (see below), whose sum is σ = 101107655040. Its totient is φ = 99099028800.

The previous prime is 100103211191. The next prime is 100103211227. The reversal of 100103211203 is 302112301001.

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 100103211203 - 2²⁰ = 100102162627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100103211503) 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, 755726 + ... + 878252.

It is an arithmetic number, because the mean of its divisors is an integer number (12638456880).

Almost surely, 2^100103211203 is an apocalyptic number.

100103211203 is a deficient number, since it is larger than the sum of its proper divisors (1004443837).

100103211203 is a wasteful number, since it uses less digits than its factorization.

100103211203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130717.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100103211203 its reverse (302112301001), we get a palindrome (402215512204).

The spelling of 100103211203 in words is "one hundred billion, one hundred three million, two hundred eleven thousand, two hundred three".