500342521053 has 16 divisors (see below), whose sum is σ = 671811912000. Its totient is φ = 331218814080.

The previous prime is 500342521039. The next prime is 500342521109. The reversal of 500342521053 is 350125243005.

It is not a de Polignac number, because 500342521053 - 2³⁷ = 362903567581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 500342521053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500342521253) 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, 1260018 + ... + 1608828.

It is an arithmetic number, because the mean of its divisors is an integer number (41988244500).

Almost surely, 2^500342521053 is an apocalyptic number.

It is an amenable number.

500342521053 is a deficient number, since it is larger than the sum of its proper divisors (171469390947).

500342521053 is a wasteful number, since it uses less digits than its factorization.

500342521053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352172.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 500342521053 its reverse (350125243005), we get a palindrome (850467764058).

The spelling of 500342521053 in words is "five hundred billion, three hundred forty-two million, five hundred twenty-one thousand, fifty-three".