520051133341100 has 18 divisors (see below), whose sum is σ = 1128510959350404. Its totient is φ = 208020453336400.

The previous prime is 520051133341079. The next prime is 520051133341127. The reversal of 520051133341100 is 1143331150025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2600255666606 + ... + 2600255666805.

Almost surely, 2^{520051133341100} is an apocalyptic number.

520051133341100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

520051133341100 is an abundant number, since it is smaller than the sum of its proper divisors (608459826009304).

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

520051133341100 is a wasteful number, since it uses less digits than its factorization.

520051133341100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5200511333425 (or 5200511333418 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 520051133341100 its reverse (1143331150025), we get a palindrome (521194464491125).

The spelling of 520051133341100 in words is "five hundred twenty trillion, fifty-one billion, one hundred thirty-three million, three hundred forty-one thousand, one hundred".