52225704401 has 4 divisors (see below), whose sum is σ = 56243066292. Its totient is φ = 48208342512.

The previous prime is 52225704389. The next prime is 52225704409. The reversal of 52225704401 is 10440752225.

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 32457625600 + 19768078801 = 180160^2 + 140599^2 .

It is a cyclic number.

It is not a de Polignac number, because 52225704401 - 2²⁶ = 52158595537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52225704409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2008680926 + ... + 2008680951.

It is an arithmetic number, because the mean of its divisors is an integer number (14060766573).

Almost surely, 2^52225704401 is an apocalyptic number.

It is an amenable number.

52225704401 is a deficient number, since it is larger than the sum of its proper divisors (4017361891).

52225704401 is a wasteful number, since it uses less digits than its factorization.

52225704401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4017361890.

The product of its (nonzero) digits is 22400, while the sum is 32.

The spelling of 52225704401 in words is "fifty-two billion, two hundred twenty-five million, seven hundred four thousand, four hundred one".