503026430104 has 96 divisors (see below), whose sum is σ = 1053280519200. Its totient is φ = 225021632000.

The previous prime is 503026430069. The next prime is 503026430131. The reversal of 503026430104 is 401034620305.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 16311852 + ... + 16342660.

It is an arithmetic number, because the mean of its divisors is an integer number (10971672075).

Almost surely, 2^503026430104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 503026430104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (526640259600).

503026430104 is an abundant number, since it is smaller than the sum of its proper divisors (550254089096).

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

503026430104 is a wasteful number, since it uses less digits than its factorization.

503026430104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31105 (or 31090 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 503026430104 in words is "five hundred three billion, twenty-six million, four hundred thirty thousand, one hundred four".