6416144361393 has 16 divisors (see below), whose sum is σ = 9212993119680. Its totient is φ = 3948367437504.

The previous prime is 6416144361391. The next prime is 6416144361413. The reversal of 6416144361393 is 3931634416146.

It is not a de Polignac number, because 6416144361393 - 2¹ = 6416144361391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6416144361391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5544963 + ... + 6601431.

It is an arithmetic number, because the mean of its divisors is an integer number (575812069980).

Almost surely, 2^{6416144361393} is an apocalyptic number.

It is an amenable number.

6416144361393 is a deficient number, since it is larger than the sum of its proper divisors (2796848758287).

6416144361393 is a wasteful number, since it uses less digits than its factorization.

6416144361393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212208.

The product of its digits is 3359232, while the sum is 51.

The spelling of 6416144361393 in words is "six trillion, four hundred sixteen billion, one hundred forty-four million, three hundred sixty-one thousand, three hundred ninety-three".