2130204013 has 8 divisors (see below), whose sum is σ = 2439803520. Its totient is φ = 1821925680.

The previous prime is 2130204001. The next prime is 2130204017. The reversal of 2130204013 is 3104020312.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2130204013 - 2⁹ = 2130203501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130204017) 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, 326833 + ... + 333286.

It is an arithmetic number, because the mean of its divisors is an integer number (304975440).

Almost surely, 2^2130204013 is an apocalyptic number.

It is an amenable number.

2130204013 is a deficient number, since it is larger than the sum of its proper divisors (309599507).

2130204013 is an equidigital number, since it uses as much as digits as its factorization.

2130204013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660587.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2130204013 is about 46154.1332168637. The cubic root of 2130204013 is about 1286.6894286275.

Adding to 2130204013 its reverse (3104020312), we get a palindrome (5234224325).

The spelling of 2130204013 in words is "two billion, one hundred thirty million, two hundred four thousand, thirteen".