6122516120552 has 16 divisors (see below), whose sum is σ = 12362772935940. Its totient is φ = 2825776670976.

The previous prime is 6122516120551. The next prime is 6122516120597. The reversal of 6122516120552 is 2550216152216.

It can be written as a sum of positive squares in 2 ways, for example, as 6019299137476 + 103216983076 = 2453426^2 + 321274^2 .

It is a super-2 number, since 2×6122516120552² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6122516120551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29435173553 + ... + 29435173760.

Almost surely, 2^{6122516120552} is an apocalyptic number.

It is an amenable number.

6122516120552 is an abundant number, since it is smaller than the sum of its proper divisors (6240256815388).

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

6122516120552 is a wasteful number, since it uses less digits than its factorization.

6122516120552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58870347332 (or 58870347328 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 6122516120552 in words is "six trillion, one hundred twenty-two billion, five hundred sixteen million, one hundred twenty thousand, five hundred fifty-two".