2130313001 has 4 divisors (see below), whose sum is σ = 2203772100. Its totient is φ = 2056853904.

The previous prime is 2130312997. The next prime is 2130313007. The reversal of 2130313001 is 1003130312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1409927401 + 720385600 = 37549^2 + 26840^2 .

It is a cyclic number.

It is not a de Polignac number, because 2130313001 - 2² = 2130312997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130313007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36729506 + ... + 36729563.

It is an arithmetic number, because the mean of its divisors is an integer number (550943025).

Almost surely, 2^2130313001 is an apocalyptic number.

It is an amenable number.

2130313001 is a deficient number, since it is larger than the sum of its proper divisors (73459099).

2130313001 is an equidigital number, since it uses as much as digits as its factorization.

2130313001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73459098.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 2130313001 is about 46155.3138977518. The cubic root of 2130313001 is about 1286.7113719586.

Adding to 2130313001 its reverse (1003130312), we get a palindrome (3133443313).

The spelling of 2130313001 in words is "two billion, one hundred thirty million, three hundred thirteen thousand, one".