16401290337364 has 24 divisors (see below), whose sum is σ = 28775149885440. Its totient is φ = 8179843205664.

The previous prime is 16401290337337. The next prime is 16401290337413. The reversal of 16401290337364 is 46373309210461.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327604 + ... + 5736715.

It is an arithmetic number, because the mean of its divisors is an integer number (1198964578560).

Almost surely, 2^{16401290337364} is an apocalyptic number.

It is an amenable number.

16401290337364 is a deficient number, since it is larger than the sum of its proper divisors (12373859548076).

16401290337364 is a wasteful number, since it uses less digits than its factorization.

16401290337364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6066039 (or 6066037 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 49.

The spelling of 16401290337364 in words is "sixteen trillion, four hundred one billion, two hundred ninety million, three hundred thirty-seven thousand, three hundred sixty-four".