2130629630 has 16 divisors (see below), whose sum is σ = 3860534304. Its totient is φ = 846607200.

The previous prime is 2130629629. The next prime is 2130629647. The reversal of 2130629630 is 369260312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703997 + ... + 707016.

It is an arithmetic number, because the mean of its divisors is an integer number (241283394).

Almost surely, 2^2130629630 is an apocalyptic number.

2130629630 is a deficient number, since it is larger than the sum of its proper divisors (1729904674).

2130629630 is a wasteful number, since it uses less digits than its factorization.

2130629630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411171.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 2130629630 is about 46158.7438087303. The cubic root of 2130629630 is about 1286.7751168875.

Adding to 2130629630 its reverse (369260312), we get a palindrome (2499889942).

The spelling of 2130629630 in words is "two billion, one hundred thirty million, six hundred twenty-nine thousand, six hundred thirty".