93525203213 has 4 divisors (see below), whose sum is σ = 100719449628. Its totient is φ = 86330956800.

The previous prime is 93525203201. The next prime is 93525203249. The reversal of 93525203213 is 31230252539.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4719415204 + 88805788009 = 68698^2 + 298003^2 .

It is a cyclic number.

It is not a de Polignac number, because 93525203213 - 2¹⁰ = 93525202189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93525203263) 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 3 ways as a sum of consecutive naturals, for example, 3597123188 + ... + 3597123213.

It is an arithmetic number, because the mean of its divisors is an integer number (25179862407).

Almost surely, 2^93525203213 is an apocalyptic number.

It is an amenable number.

93525203213 is a deficient number, since it is larger than the sum of its proper divisors (7194246415).

93525203213 is a wasteful number, since it uses less digits than its factorization.

93525203213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7194246414.

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 93525203213 in words is "ninety-three billion, five hundred twenty-five million, two hundred three thousand, two hundred thirteen".