201100411203 has 4 divisors (see below), whose sum is σ = 268133881608. Its totient is φ = 134066940800.

The previous prime is 201100411177. The next prime is 201100411217. The reversal of 201100411203 is 302114001102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201100411203 - 2¹⁰ = 201100410179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201100411103) 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, 33516735198 + ... + 33516735203.

It is an arithmetic number, because the mean of its divisors is an integer number (67033470402).

Almost surely, 2^201100411203 is an apocalyptic number.

201100411203 is a deficient number, since it is larger than the sum of its proper divisors (67033470405).

201100411203 is an equidigital number, since it uses as much as digits as its factorization.

201100411203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67033470404.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 201100411203 its reverse (302114001102), we get a palindrome (503214412305).

The spelling of 201100411203 in words is "two hundred one billion, one hundred million, four hundred eleven thousand, two hundred three".