52213100533 has 8 divisors (see below), whose sum is σ = 57015986976. Its totient is φ = 47419587600.

The previous prime is 52213100519. The next prime is 52213100543. The reversal of 52213100533 is 33500131225.

52213100533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-52213100533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52213100498 and 52213100507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52213100543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2331723 + ... + 2354008.

It is an arithmetic number, because the mean of its divisors is an integer number (7126998372).

Almost surely, 2^52213100533 is an apocalyptic number.

It is an amenable number.

52213100533 is a deficient number, since it is larger than the sum of its proper divisors (4802886443).

52213100533 is a wasteful number, since it uses less digits than its factorization.

52213100533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4686755.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 52213100533 its reverse (33500131225), we get a palindrome (85713231758).

The spelling of 52213100533 in words is "fifty-two billion, two hundred thirteen million, one hundred thousand, five hundred thirty-three".