52022404405 has 4 divisors (see below), whose sum is σ = 62426885292. Its totient is φ = 41617923520.

The previous prime is 52022404363. The next prime is 52022404417. The reversal of 52022404405 is 50440422025.

52022404405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 17439051249 + 34583353156 = 132057^2 + 185966^2 .

It is not a de Polignac number, because 52022404405 - 2²¹ = 52020307253 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, 5202240436 + ... + 5202240445.

It is an arithmetic number, because the mean of its divisors is an integer number (15606721323).

Almost surely, 2^52022404405 is an apocalyptic number.

It is an amenable number.

52022404405 is a deficient number, since it is larger than the sum of its proper divisors (10404480887).

52022404405 is a wasteful number, since it uses less digits than its factorization.

52022404405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10404480886.

The product of its (nonzero) digits is 12800, while the sum is 28.

The spelling of 52022404405 in words is "fifty-two billion, twenty-two million, four hundred four thousand, four hundred five".