503050300053 has 16 divisors (see below), whose sum is σ = 766981376640. Its totient is φ = 287296612416.

The previous prime is 503050300037. The next prime is 503050300099. The reversal of 503050300053 is 350003050305.

It is not a de Polignac number, because 503050300053 - 2⁴ = 503050300037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 503050299996 and 503050300032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503050308053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6657450 + ... + 6732587.

It is an arithmetic number, because the mean of its divisors is an integer number (47936336040).

Almost surely, 2^503050300053 is an apocalyptic number.

It is an amenable number.

503050300053 is a deficient number, since it is larger than the sum of its proper divisors (263931076587).

503050300053 is a wasteful number, since it uses less digits than its factorization.

503050300053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13391836.

The product of its (nonzero) digits is 3375, while the sum is 24.

Adding to 503050300053 its reverse (350003050305), we get a palindrome (853053350358).

The spelling of 503050300053 in words is "five hundred three billion, fifty million, three hundred thousand, fifty-three".