1503384936008 has 12 divisors (see below), whose sum is σ = 2818853257545. Its totient is φ = 751690734000.

The previous prime is 1503384935963. The next prime is 1503384936013. The reversal of 1503384936008 is 8006394833051.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 1411006628164 + 92378307844 = 1187858^2 + 303938^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=867002.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3251258 + ... + 3684758.

Almost surely, 2^{1503384936008} is an apocalyptic number.

It is an amenable number.

1503384936008 is a deficient number, since it is larger than the sum of its proper divisors (1315468321537).

1503384936008 is an frugal number, since it uses more digits than its factorization.

1503384936008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867008 (or 433503 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

Multiplying 1503384936008 by its sum of digits (50), we get a square (75169246800400 = 8670020²).

The spelling of 1503384936008 in words is "one trillion, five hundred three billion, three hundred eighty-four million, nine hundred thirty-six thousand, eight".