503005204135132 has 12 divisors (see below), whose sum is σ = 901728841559616. Its totient is φ = 245368392260960.

The previous prime is 503005204135127. The next prime is 503005204135153. The reversal of 503005204135132 is 231531402500305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1533552451468 + ... + 1533552451795.

It is an arithmetic number, because the mean of its divisors is an integer number (75144070129968).

Almost surely, 2^{503005204135132} is an apocalyptic number.

It is an amenable number.

503005204135132 is a deficient number, since it is larger than the sum of its proper divisors (398723637424484).

503005204135132 is a wasteful number, since it uses less digits than its factorization.

503005204135132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3067104903308 (or 3067104903306 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

Adding to 503005204135132 its reverse (231531402500305), we get a palindrome (734536606635437).

The spelling of 503005204135132 in words is "five hundred three trillion, five billion, two hundred four million, one hundred thirty-five thousand, one hundred thirty-two".