31034214213 has 16 divisors (see below), whose sum is σ = 41569908480. Its totient is φ = 20594207744.

The previous prime is 31034214199. The next prime is 31034214329. The reversal of 31034214213 is 31241243013.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 31034214213 - 2⁵ = 31034214181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31034214613) 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 15 ways as a sum of consecutive naturals, for example, 576820 + ... + 628322.

It is an arithmetic number, because the mean of its divisors is an integer number (2598119280).

Almost surely, 2^31034214213 is an apocalyptic number.

It is an amenable number.

31034214213 is a deficient number, since it is larger than the sum of its proper divisors (10535694267).

31034214213 is a wasteful number, since it uses less digits than its factorization.

31034214213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52428.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 31034214213 its reverse (31241243013), we get a palindrome (62275457226).

The spelling of 31034214213 in words is "thirty-one billion, thirty-four million, two hundred fourteen thousand, two hundred thirteen".