52542204513 has 8 divisors (see below), whose sum is σ = 72316152576. Its totient is φ = 33898196400.

The previous prime is 52542204509. The next prime is 52542204527. The reversal of 52542204513 is 31540224525.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52542204513 - 2² = 52542204509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52542204593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282484878 + ... + 282485063.

It is an arithmetic number, because the mean of its divisors is an integer number (9039519072).

Almost surely, 2^52542204513 is an apocalyptic number.

It is an amenable number.

52542204513 is a deficient number, since it is larger than the sum of its proper divisors (19773948063).

52542204513 is a wasteful number, since it uses less digits than its factorization.

52542204513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564969975.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 52542204513 in words is "fifty-two billion, five hundred forty-two million, two hundred four thousand, five hundred thirteen".