1383009732682 has 8 divisors (see below), whose sum is σ = 2074523104836. Its totient is φ = 691502031072.

The previous prime is 1383009732653. The next prime is 1383009732683. The reversal of 1383009732682 is 2862379003831.

It can be written as a sum of positive squares in 2 ways, for example, as 1377569342601 + 5440390081 = 1173699^2 + 73759^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1383009732683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743853 + ... + 1821904.

Almost surely, 2^{1383009732682} is an apocalyptic number.

1383009732682 is a deficient number, since it is larger than the sum of its proper divisors (691513372154).

1383009732682 is a wasteful number, since it uses less digits than its factorization.

1383009732682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835272.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 1383009732682 in words is "one trillion, three hundred eighty-three billion, nine million, seven hundred thirty-two thousand, six hundred eighty-two".