52223552000513 has 16 divisors (see below), whose sum is σ = 58222292641920. Its totient is φ = 46551472240896.

The previous prime is 52223552000491. The next prime is 52223552000527. The reversal of 52223552000513 is 31500025532225.

It is a cyclic number.

It is not a de Polignac number, because 52223552000513 - 2⁴² = 47825505489409 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52223552000713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21740645 + ... + 24022962.

It is an arithmetic number, because the mean of its divisors is an integer number (3638893290120).

Almost surely, 2^{52223552000513} is an apocalyptic number.

It is an amenable number.

52223552000513 is a deficient number, since it is larger than the sum of its proper divisors (5998740641407).

52223552000513 is a wasteful number, since it uses less digits than its factorization.

52223552000513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45767176.

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 52223552000513 its reverse (31500025532225), we get a palindrome (83723577532738).

The spelling of 52223552000513 in words is "fifty-two trillion, two hundred twenty-three billion, five hundred fifty-two million, five hundred thirteen", and thus it is an aban number.