2131102322333 has 8 divisors (see below), whose sum is σ = 2205692619480. Its totient is φ = 2056585625920.

The previous prime is 2131102322311. The next prime is 2131102322347. The reversal of 2131102322333 is 3332232011312.

It can be written as a sum of positive squares in 4 ways, for example, as 133917206809 + 1997185115524 = 365947^2 + 1413218^2 .

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 2131102322333 - 2⁶ = 2131102322269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131102352333) 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, 18341258 + ... + 18457083.

It is an arithmetic number, because the mean of its divisors is an integer number (275711577435).

Almost surely, 2^{2131102322333} is an apocalyptic number.

It is an amenable number.

2131102322333 is a deficient number, since it is larger than the sum of its proper divisors (74590297147).

2131102322333 is a wasteful number, since it uses less digits than its factorization.

2131102322333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36800367.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2131102322333 its reverse (3332232011312), we get a palindrome (5463334333645).

The spelling of 2131102322333 in words is "two trillion, one hundred thirty-one billion, one hundred two million, three hundred twenty-two thousand, three hundred thirty-three".