213323001301 has 12 divisors (see below), whose sum is σ = 215192774272. Its totient is φ = 211465205784.

The previous prime is 213323001293. The next prime is 213323001313. The reversal of 213323001301 is 103100323312.

It is not a de Polignac number, because 213323001301 - 2³ = 213323001293 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 (213323001341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12729610 + ... + 12746356.

Almost surely, 2^213323001301 is an apocalyptic number.

It is an amenable number.

213323001301 is a deficient number, since it is larger than the sum of its proper divisors (1869772971).

213323001301 is an equidigital number, since it uses as much as digits as its factorization.

213323001301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17448 (or 17209 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 213323001301 its reverse (103100323312), we get a palindrome (316423324613).

The spelling of 213323001301 in words is "two hundred thirteen billion, three hundred twenty-three million, one thousand, three hundred one".