31241244214213 has 8 divisors (see below), whose sum is σ = 34087621193856. Its totient is φ = 28395911212800.

The previous prime is 31241244214211. The next prime is 31241244214231.

31241244214213 is nontrivially palindromic in base 10.

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 31241244214213 - 2¹ = 31241244214211 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 (31241244214211) 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, 260931981 + ... + 261051682.

It is an arithmetic number, because the mean of its divisors is an integer number (4260952649232).

Almost surely, 2^{31241244214213} is an apocalyptic number.

It is an amenable number.

31241244214213 is a deficient number, since it is larger than the sum of its proper divisors (2846376979643).

31241244214213 is a wasteful number, since it uses less digits than its factorization.

31241244214213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521989115.

The product of its digits is 36864, while the sum is 34.

It can be divided in two parts, 3124124 and 4214213, that added together give a palindrome (7338337).

The spelling of 31241244214213 in words is "thirty-one trillion, two hundred forty-one billion, two hundred forty-four million, two hundred fourteen thousand, two hundred thirteen".