52512224051 has 4 divisors (see below), whose sum is σ = 60013970352. Its totient is φ = 45010477752.

The previous prime is 52512224003. The next prime is 52512224119. The reversal of 52512224051 is 15042221525.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52512224051 - 2¹⁸ = 52511961907 is a prime.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (52512224251) 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, 3750873140 + ... + 3750873153.

It is an arithmetic number, because the mean of its divisors is an integer number (15003492588).

Almost surely, 2^52512224051 is an apocalyptic number.

52512224051 is a deficient number, since it is larger than the sum of its proper divisors (7501746301).

52512224051 is an equidigital number, since it uses as much as digits as its factorization.

52512224051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7501746300.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 52512224051 its reverse (15042221525), we get a palindrome (67554445576).

The spelling of 52512224051 in words is "fifty-two billion, five hundred twelve million, two hundred twenty-four thousand, fifty-one".