2130013004 has 12 divisors (see below), whose sum is σ = 4260026064. Its totient is φ = 912862704.

The previous prime is 2130012949. The next prime is 2130013019. The reversal of 2130013004 is 4003100312.

2130013004 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a self number, because there is not a number n which added to its sum of digits gives 2130013004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38035919 + ... + 38035974.

It is an arithmetic number, because the mean of its divisors is an integer number (355002172).

Almost surely, 2^2130013004 is an apocalyptic number.

It is an amenable number.

2130013004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2130013004 is a wasteful number, since it uses less digits than its factorization.

2130013004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76071904 (or 76071902 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2130013004 is about 46152.0639191792. The cubic root of 2130013004 is about 1286.6509696183.

Adding to 2130013004 its reverse (4003100312), we get a palindrome (6133113316).

The spelling of 2130013004 in words is "two billion, one hundred thirty million, thirteen thousand, four".