520710062122 has 16 divisors (see below), whose sum is σ = 787908384000. Its totient is φ = 258083662320.

The previous prime is 520710062071. The next prime is 520710062123. The reversal of 520710062122 is 221260017025.

It is a super-2 number, since 2×520710062122² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (520710062123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2324754 + ... + 2538877.

It is an arithmetic number, because the mean of its divisors is an integer number (49244274000).

Almost surely, 2^520710062122 is an apocalyptic number.

520710062122 is a deficient number, since it is larger than the sum of its proper divisors (267198321878).

520710062122 is a wasteful number, since it uses less digits than its factorization.

520710062122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4864101.

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 520710062122 its reverse (221260017025), we get a palindrome (741970079147).

The spelling of 520710062122 in words is "five hundred twenty billion, seven hundred ten million, sixty-two thousand, one hundred twenty-two".