2131036130 has 8 divisors (see below), whose sum is σ = 3835865052. Its totient is φ = 852414448.

The previous prime is 2131036121. The next prime is 2131036177. The reversal of 2131036130 is 316301312.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2089678369 + 41357761 = 45713^2 + 6431^2 .

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

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, 106551797 + ... + 106551816.

Almost surely, 2^2131036130 is an apocalyptic number.

2131036130 is a deficient number, since it is larger than the sum of its proper divisors (1704828922).

2131036130 is a wasteful number, since it uses less digits than its factorization.

2131036130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213103620.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2131036130 is about 46163.1468814681. The cubic root of 2131036130 is about 1286.8569457227.

Adding to 2131036130 its reverse (316301312), we get a palindrome (2447337442).

The spelling of 2131036130 in words is "two billion, one hundred thirty-one million, thirty-six thousand, one hundred thirty".