500134224450 has 96 divisors (see below), whose sum is σ = 1417674155904. Its totient is φ = 114304227840.

The previous prime is 500134224433. The next prime is 500134224451. The reversal of 500134224450 is 54422431005.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (500134224451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13060732 + ... + 13098968.

It is an arithmetic number, because the mean of its divisors is an integer number (14767439124).

Almost surely, 2^500134224450 is an apocalyptic number.

500134224450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

500134224450 is an abundant number, since it is smaller than the sum of its proper divisors (917539931454).

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

500134224450 is a wasteful number, since it uses less digits than its factorization.

500134224450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50716 (or 50711 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 500134224450 its reverse (54422431005), we get a palindrome (554556655455).

The spelling of 500134224450 in words is "five hundred billion, one hundred thirty-four million, two hundred twenty-four thousand, four hundred fifty".