2131100132003 has 8 divisors (see below), whose sum is σ = 2134615104336. Its totient is φ = 2127586406400.

The previous prime is 2131100131961. The next prime is 2131100132011. The reversal of 2131100132003 is 3002310011312.

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 2131100132003 - 2¹⁰ = 2131100130979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2131100131003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3141323 + ... + 3759003.

It is an arithmetic number, because the mean of its divisors is an integer number (266826888042).

Almost surely, 2^{2131100132003} is an apocalyptic number.

2131100132003 is a deficient number, since it is larger than the sum of its proper divisors (3514972333).

2131100132003 is an equidigital number, since it uses as much as digits as its factorization.

2131100132003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623365.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2131100132003 its reverse (3002310011312), we get a palindrome (5133410143315).

The spelling of 2131100132003 in words is "two trillion, one hundred thirty-one billion, one hundred million, one hundred thirty-two thousand, three".