2131421000314 has 16 divisors (see below), whose sum is σ = 3249654303456. Its totient is φ = 1048204090800.

The previous prime is 2131421000311. The next prime is 2131421000333. The reversal of 2131421000314 is 4130001241312.

It is not an unprimeable number, because it can be changed into a prime (2131421000311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3491169 + ... + 4055995.

It is an arithmetic number, because the mean of its divisors is an integer number (203103393966).

Almost surely, 2^{2131421000314} is an apocalyptic number.

2131421000314 is a deficient number, since it is larger than the sum of its proper divisors (1118233303142).

2131421000314 is a wasteful number, since it uses less digits than its factorization.

2131421000314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595821.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2131421000314 its reverse (4130001241312), we get a palindrome (6261422241626).

The spelling of 2131421000314 in words is "two trillion, one hundred thirty-one billion, four hundred twenty-one million, three hundred fourteen", and thus it is an aban number.