2533500213 has 8 divisors (see below), whose sum is σ = 3378906048. Its totient is φ = 1688547264.

The previous prime is 2533500143. The next prime is 2533500227. The reversal of 2533500213 is 3120053352.

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 2533500213 - 2⁹ = 2533499701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533500253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99945 + ... + 122702.

It is an arithmetic number, because the mean of its divisors is an integer number (422363256).

Almost surely, 2^2533500213 is an apocalyptic number.

It is an amenable number.

2533500213 is a deficient number, since it is larger than the sum of its proper divisors (845405835).

2533500213 is a wasteful number, since it uses less digits than its factorization.

2533500213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226443.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2533500213 is about 50333.8873225583. The cubic root of 2533500213 is about 1363.2441678177.

Adding to 2533500213 its reverse (3120053352), we get a palindrome (5653553565).

The spelling of 2533500213 in words is "two billion, five hundred thirty-three million, five hundred thousand, two hundred thirteen".