213330113001 has 24 divisors (see below), whose sum is σ = 308468160000. Its totient is φ = 142070334912.

The previous prime is 213330112999. The next prime is 213330113011. The reversal of 213330113001 is 100311033312.

It is a happy number.

213330113001 is a `hidden beast` number, since 21 + 3 + 330 + 11 + 300 + 1 = 666.

It is not a de Polignac number, because 213330113001 - 2¹ = 213330112999 is a prime.

It is a super-2 number, since 2×213330113001² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213330113011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66477085 + ... + 66480293.

It is an arithmetic number, because the mean of its divisors is an integer number (12852840000).

Almost surely, 2^213330113001 is an apocalyptic number.

It is an amenable number.

213330113001 is a deficient number, since it is larger than the sum of its proper divisors (95138046999).

213330113001 is a wasteful number, since it uses less digits than its factorization.

213330113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8693 (or 8690 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 213330113001 its reverse (100311033312), we get a palindrome (313641146313).

The spelling of 213330113001 in words is "two hundred thirteen billion, three hundred thirty million, one hundred thirteen thousand, one".