2130130641 has 32 divisors (see below), whose sum is σ = 3056486400. Its totient is φ = 1315604160.

The previous prime is 2130130637. The next prime is 2130130643. The reversal of 2130130641 is 1460310312.

It is not a de Polignac number, because 2130130641 - 2² = 2130130637 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2130130643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 479611 + ... + 484031.

It is an arithmetic number, because the mean of its divisors is an integer number (95515200).

Almost surely, 2^2130130641 is an apocalyptic number.

It is an amenable number.

2130130641 is a deficient number, since it is larger than the sum of its proper divisors (926355759).

2130130641 is a wasteful number, since it uses less digits than its factorization.

2130130641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4629.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2130130641 is about 46153.3383516296. The cubic root of 2130130641 is about 1286.6746556981.

Adding to 2130130641 its reverse (1460310312), we get a palindrome (3590440953).

The spelling of 2130130641 in words is "two billion, one hundred thirty million, one hundred thirty thousand, six hundred forty-one".