520114122 has 80 divisors (see below), whose sum is σ = 1295613792. Its totient is φ = 154608480.

The previous prime is 520114109. The next prime is 520114139. The reversal of 520114122 is 221411025.

520114122 is a `hidden beast` number, since 520 + 1 + 141 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 520114095 and 520114104.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 91693 + ... + 97199.

Almost surely, 2^520114122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 520114122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647806896).

520114122 is an abundant number, since it is smaller than the sum of its proper divisors (775499670).

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

520114122 is a wasteful number, since it uses less digits than its factorization.

520114122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5585 (or 5576 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 520114122 is about 22806.0106550883. The cubic root of 520114122 is about 804.2039747565.

Adding to 520114122 its reverse (221411025), we get a palindrome (741525147).

The spelling of 520114122 in words is "five hundred twenty million, one hundred fourteen thousand, one hundred twenty-two".