200100002131311 has 16 divisors (see below), whose sum is σ = 270694350257760. Its totient is φ = 131456064913920.

The previous prime is 200100002131277. The next prime is 200100002131391. The reversal of 200100002131311 is 113131200001002.

It is a happy number.

It is not a de Polignac number, because 200100002131311 - 2¹⁴ = 200100002114927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200100002131391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404402280 + ... + 404896781.

It is an arithmetic number, because the mean of its divisors is an integer number (16918396891110).

Almost surely, 2^{200100002131311} is an apocalyptic number.

200100002131311 is a deficient number, since it is larger than the sum of its proper divisors (70594348126449).

200100002131311 is a wasteful number, since it uses less digits than its factorization.

200100002131311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809300266.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 200100002131311 its reverse (113131200001002), we get a palindrome (313231202132313).

The spelling of 200100002131311 in words is "two hundred trillion, one hundred billion, two million, one hundred thirty-one thousand, three hundred eleven".