1384098516893 has 16 divisors (see below), whose sum is σ = 1400630911680. Its totient is φ = 1367666553600.

The previous prime is 1384098516877. The next prime is 1384098516917. The reversal of 1384098516893 is 3986158904831.

It is a cyclic number.

It is not a de Polignac number, because 1384098516893 - 2⁴ = 1384098516877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1384098519893) 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, 64675871 + ... + 64697267.

It is an arithmetic number, because the mean of its divisors is an integer number (87539431980).

Almost surely, 2^{1384098516893} is an apocalyptic number.

It is an amenable number.

1384098516893 is a deficient number, since it is larger than the sum of its proper divisors (16532394787).

1384098516893 is a wasteful number, since it uses less digits than its factorization.

1384098516893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23708.

The product of its (nonzero) digits is 44789760, while the sum is 65.

The spelling of 1384098516893 in words is "one trillion, three hundred eighty-four billion, ninety-eight million, five hundred sixteen thousand, eight hundred ninety-three".