3431221214014 has 16 divisors (see below), whose sum is σ = 5615101252080. Its totient is φ = 1559541664960.

The previous prime is 3431221213999. The next prime is 3431221214027. The reversal of 3431221214014 is 4104121221343.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4880269 + ... + 5538904.

It is an arithmetic number, because the mean of its divisors is an integer number (350943828255).

Almost surely, 2^{3431221214014} is an apocalyptic number.

3431221214014 is a deficient number, since it is larger than the sum of its proper divisors (2183880038066).

3431221214014 is a wasteful number, since it uses less digits than its factorization.

3431221214014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10434155.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 3431221214014 its reverse (4104121221343), we get a palindrome (7535342435357).

The spelling of 3431221214014 in words is "three trillion, four hundred thirty-one billion, two hundred twenty-one million, two hundred fourteen thousand, fourteen".