52055245201 has 4 divisors (see below), whose sum is σ = 52060281652. Its totient is φ = 52050208752.

The previous prime is 52055245189. The next prime is 52055245217. The reversal of 52055245201 is 10254255025.

It is a happy number.

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 39710924176 + 12344321025 = 199276^2 + 111105^2 .

It is a cyclic number.

It is not a de Polignac number, because 52055245201 - 2¹³ = 52055237009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52055242201) 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, 2502690 + ... + 2523403.

It is an arithmetic number, because the mean of its divisors is an integer number (13015070413).

Almost surely, 2^52055245201 is an apocalyptic number.

It is an amenable number.

52055245201 is a deficient number, since it is larger than the sum of its proper divisors (5036451).

52055245201 is a wasteful number, since it uses less digits than its factorization.

52055245201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036450.

The product of its (nonzero) digits is 20000, while the sum is 31.

The spelling of 52055245201 in words is "fifty-two billion, fifty-five million, two hundred forty-five thousand, two hundred one".