211232100131003 has 16 divisors (see below), whose sum is σ = 250373086257600. Its totient is φ = 178087953254400.

The previous prime is 211232100130999. The next prime is 211232100131033. The reversal of 211232100131003 is 300131001232112.

It is a happy number.

It is not a de Polignac number, because 211232100131003 - 2² = 211232100130999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211232100131033) 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, 5047823558 + ... + 5047865403.

It is an arithmetic number, because the mean of its divisors is an integer number (15648317891100).

Almost surely, 2^{211232100131003} is an apocalyptic number.

211232100131003 is a deficient number, since it is larger than the sum of its proper divisors (39140986126597).

211232100131003 is an equidigital number, since it uses as much as digits as its factorization.

211232100131003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10095689043 (or 10095689029 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 211232100131003 its reverse (300131001232112), we get a palindrome (511363101363115).

The spelling of 211232100131003 in words is "two hundred eleven trillion, two hundred thirty-two billion, one hundred million, one hundred thirty-one thousand, three".