31024434214 has 16 divisors (see below), whose sum is σ = 47800117008. Its totient is φ = 15091162272.

The previous prime is 31024434193. The next prime is 31024434239. The reversal of 31024434214 is 41243442013.

It is a congruent number.

It is an unprimeable number.

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, 764397 + ... + 803959.

It is an arithmetic number, because the mean of its divisors is an integer number (2987507313).

Almost surely, 2^31024434214 is an apocalyptic number.

31024434214 is a deficient number, since it is larger than the sum of its proper divisors (16775682794).

31024434214 is a wasteful number, since it uses less digits than its factorization.

31024434214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50199.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 31024434214 its reverse (41243442013), we get a palindrome (72267876227).

The spelling of 31024434214 in words is "thirty-one billion, twenty-four million, four hundred thirty-four thousand, two hundred fourteen".