520042230511210 has 16 divisors (see below), whose sum is σ = 1021173834458592. Its totient is φ = 189106265640400.

The previous prime is 520042230511183. The next prime is 520042230511241. The reversal of 520042230511210 is 12115032240025.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2363828320396 + ... + 2363828320615.

It is an arithmetic number, because the mean of its divisors is an integer number (63823364653662).

Almost surely, 2^{520042230511210} is an apocalyptic number.

520042230511210 is a deficient number, since it is larger than the sum of its proper divisors (501131603947382).

520042230511210 is a wasteful number, since it uses less digits than its factorization.

520042230511210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727656641029.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 520042230511210 its reverse (12115032240025), we get a palindrome (532157262751235).

The spelling of 520042230511210 in words is "five hundred twenty trillion, forty-two billion, two hundred thirty million, five hundred eleven thousand, two hundred ten".