500264132250 has 64 divisors (see below), whose sum is σ = 1254160402560. Its totient is φ = 132816041600.

The previous prime is 500264132237. The next prime is 500264132257. The reversal of 500264132250 is 52231462005.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (500264132257) 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, 1298955 + ... + 1639454.

It is an arithmetic number, because the mean of its divisors is an integer number (19596256290).

Almost surely, 2^500264132250 is an apocalyptic number.

500264132250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

500264132250 is an abundant number, since it is smaller than the sum of its proper divisors (753896270310).

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

500264132250 is a wasteful number, since it uses less digits than its factorization.

500264132250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938656 (or 2938646 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 500264132250 its reverse (52231462005), we get a palindrome (552495594255).

The spelling of 500264132250 in words is "five hundred billion, two hundred sixty-four million, one hundred thirty-two thousand, two hundred fifty".