52412376605 has 4 divisors (see below), whose sum is σ = 62894851932. Its totient is φ = 41929901280.

The previous prime is 52412376587. The next prime is 52412376613. The reversal of 52412376605 is 50667321425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5398428676 + 47013947929 = 73474^2 + 216827^2 .

It is not a de Polignac number, because 52412376605 - 2¹⁶ = 52412311069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5241237656 + ... + 5241237665.

It is an arithmetic number, because the mean of its divisors is an integer number (15723712983).

Almost surely, 2^52412376605 is an apocalyptic number.

It is an amenable number.

52412376605 is a deficient number, since it is larger than the sum of its proper divisors (10482475327).

52412376605 is a wasteful number, since it uses less digits than its factorization.

52412376605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10482475326.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 52412376605 in words is "fifty-two billion, four hundred twelve million, three hundred seventy-six thousand, six hundred five".