1389519341152 has 12 divisors (see below), whose sum is σ = 2735616202956. Its totient is φ = 694759670560.

The previous prime is 1389519341149. The next prime is 1389519341153. The reversal of 1389519341152 is 2511439159831.

It is a self number, because there is not a number n which added to its sum of digits gives 1389519341152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1389519341153) by changing a digit.

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 as a sum of consecutive naturals, namely, 21711239674 + ... + 21711239737.

It is an arithmetic number, because the mean of its divisors is an integer number (227968016913).

Almost surely, 2^{1389519341152} is an apocalyptic number.

It is an amenable number.

1389519341152 is a deficient number, since it is larger than the sum of its proper divisors (1346096861804).

1389519341152 is an equidigital number, since it uses as much as digits as its factorization.

1389519341152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43422479421 (or 43422479413 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 52.

The spelling of 1389519341152 in words is "one trillion, three hundred eighty-nine billion, five hundred nineteen million, three hundred forty-one thousand, one hundred fifty-two".