500103531032 has 64 divisors (see below), whose sum is σ = 1128695109120. Its totient is φ = 203095335168.

The previous prime is 500103531017. The next prime is 500103531041. The reversal of 500103531032 is 230135301005.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 500103530989 and 500103531007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1676573 + ... + 1952204.

It is an arithmetic number, because the mean of its divisors is an integer number (17635861080).

Almost surely, 2^500103531032 is an apocalyptic number.

It is an amenable number.

500103531032 is an abundant number, since it is smaller than the sum of its proper divisors (628591578088).

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

500103531032 is a wasteful number, since it uses less digits than its factorization.

500103531032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628920 (or 3628916 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

Adding to 500103531032 its reverse (230135301005), we get a palindrome (730238832037).

The spelling of 500103531032 in words is "five hundred billion, one hundred three million, five hundred thirty-one thousand, thirty-two".