3131033002223 has 8 divisors (see below), whose sum is σ = 3579235602048. Its totient is φ = 2683058445144.

The previous prime is 3131033002169. The next prime is 3131033002247. The reversal of 3131033002223 is 3222003301313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3131033002223 - 2¹⁶ = 3131032936687 is a prime.

It is a super-2 number, since 2×3131033002223² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3131033004223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56981261 + ... + 57036182.

It is an arithmetic number, because the mean of its divisors is an integer number (447404450256).

Almost surely, 2^{3131033002223} is an apocalyptic number.

3131033002223 is a deficient number, since it is larger than the sum of its proper divisors (448202599825).

3131033002223 is a wasteful number, since it uses less digits than its factorization.

3131033002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114021373.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 3131033002223 its reverse (3222003301313), we get a palindrome (6353036303536).

The spelling of 3131033002223 in words is "three trillion, one hundred thirty-one billion, thirty-three million, two thousand, two hundred twenty-three".