516552122204 has 12 divisors (see below), whose sum is σ = 933126414528. Its totient is φ = 249944575200.

The previous prime is 516552122129. The next prime is 516552122249. The reversal of 516552122204 is 402221255615.

It is a super-2 number, since 2×516552122204² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2082871337 + ... + 2082871584.

It is an arithmetic number, because the mean of its divisors is an integer number (77760534544).

Almost surely, 2^516552122204 is an apocalyptic number.

It is an amenable number.

516552122204 is a deficient number, since it is larger than the sum of its proper divisors (416574292324).

516552122204 is a wasteful number, since it uses less digits than its factorization.

516552122204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165742956 (or 4165742954 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 516552122204 its reverse (402221255615), we get a palindrome (918773377819).

The spelling of 516552122204 in words is "five hundred sixteen billion, five hundred fifty-two million, one hundred twenty-two thousand, two hundred four".