2130013001 has 4 divisors (see below), whose sum is σ = 2131446912. Its totient is φ = 2128579092.

The previous prime is 2130012949. The next prime is 2130013019. The reversal of 2130013001 is 1003100312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2130013001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2130033001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714725 + ... + 717698.

It is an arithmetic number, because the mean of its divisors is an integer number (532861728).

Almost surely, 2^2130013001 is an apocalyptic number.

It is an amenable number.

2130013001 is a deficient number, since it is larger than the sum of its proper divisors (1433911).

2130013001 is a wasteful number, since it uses less digits than its factorization.

2130013001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433910.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 2130013001 is about 46152.0638866779. The cubic root of 2130013001 is about 1286.6509690142.

Adding to 2130013001 its reverse (1003100312), we get a palindrome (3133113313).

The spelling of 2130013001 in words is "two billion, one hundred thirty million, thirteen thousand, one".