2012603036504 has 128 divisors (see below), whose sum is σ = 4216970419200. Its totient is φ = 895632629760.

The previous prime is 2012603036501. The next prime is 2012603036579. The reversal of 2012603036504 is 4056303062102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012603036501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104775269 + ... + 104794475.

It is an arithmetic number, because the mean of its divisors is an integer number (32945081400).

Almost surely, 2^{2012603036504} is an apocalyptic number.

It is an amenable number.

2012603036504 is an abundant number, since it is smaller than the sum of its proper divisors (2204367382696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2012603036504 is a wasteful number, since it uses less digits than its factorization.

2012603036504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19633 (or 19629 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 2012603036504 its reverse (4056303062102), we get a palindrome (6068906098606).

The spelling of 2012603036504 in words is "two trillion, twelve billion, six hundred three million, thirty-six thousand, five hundred four".