1383009732718 has 16 divisors (see below), whose sum is σ = 2123003695104. Its totient is φ = 675402257880.

The previous prime is 1383009732683. The next prime is 1383009732743. The reversal of 1383009732718 is 8172379003831.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15059838 + ... + 15151393.

It is an arithmetic number, because the mean of its divisors is an integer number (132687730944).

Almost surely, 2^{1383009732718} is an apocalyptic number.

1383009732718 is a deficient number, since it is larger than the sum of its proper divisors (739993962386).

1383009732718 is a wasteful number, since it uses less digits than its factorization.

1383009732718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30211767.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 1383009732718 in words is "one trillion, three hundred eighty-three billion, nine million, seven hundred thirty-two thousand, seven hundred eighteen".