214032131344 has 20 divisors (see below), whose sum is σ = 414797630940. Its totient is φ = 106987581440.

The previous prime is 214032131329. The next prime is 214032131381. The reversal of 214032131344 is 443131230412.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47127199744 + 166904931600 = 217088^2 + 408540^2 .

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 3 ways as a sum of consecutive naturals, for example, 1718209 + ... + 1838560.

It is an arithmetic number, because the mean of its divisors is an integer number (20739881547).

Almost surely, 2^214032131344 is an apocalyptic number.

It is an amenable number.

214032131344 is a deficient number, since it is larger than the sum of its proper divisors (200765499596).

214032131344 is a wasteful number, since it uses less digits than its factorization.

214032131344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560538 (or 3560532 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 214032131344 its reverse (443131230412), we get a palindrome (657163361756).

The spelling of 214032131344 in words is "two hundred fourteen billion, thirty-two million, one hundred thirty-one thousand, three hundred forty-four".