201100343114100 has 72 divisors (see below), whose sum is σ = 581897045594368. Its totient is φ = 53622452217600.

The previous prime is 201100343114081. The next prime is 201100343114101. The reversal of 201100343114100 is 1411343001102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201100343114101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23168836 + ... + 30643035.

Almost surely, 2^{201100343114100} is an apocalyptic number.

201100343114100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201100343114100 is an abundant number, since it is smaller than the sum of its proper divisors (380796702480268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201100343114100 is a wasteful number, since it uses less digits than its factorization.

201100343114100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53824345 (or 53824338 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 201100343114100 its reverse (1411343001102), we get a palindrome (202511686115202).

The spelling of 201100343114100 in words is "two hundred one trillion, one hundred billion, three hundred forty-three million, one hundred fourteen thousand, one hundred".