52560606121 has 3 divisors (see below), whose sum is σ = 52560835383. Its totient is φ = 52560376860.

The previous prime is 52560606107. The next prime is 52560606169. The reversal of 52560606121 is 12160606525.

The square root of 52560606121 is 229261.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 3728445721 + 48832160400 = 61061^2 + 220980^2 .

It is not a de Polignac number, because 52560606121 - 2¹⁷ = 52560475049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52560606821) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 114631 + ... + 343891.

It is an arithmetic number, because the mean of its divisors is an integer number (17520278461).

Almost surely, 2^52560606121 is an apocalyptic number.

52560606121 is the 229261-st square number.

52560606121 is the 114631-st centered octagonal number.

It is an amenable number.

52560606121 is a deficient number, since it is larger than the sum of its proper divisors (229262).

52560606121 is an frugal number, since it uses more digits than its factorization.

52560606121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458522 (or 229261 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 52560606121 in words is "fifty-two billion, five hundred sixty million, six hundred six thousand, one hundred twenty-one".