2316861130 has 32 divisors (see below), whose sum is σ = 4257169488. Its totient is φ = 907584000.

The previous prime is 2316861067. The next prime is 2316861143. The reversal of 2316861130 is 311686132.

It can be written as a sum of positive squares in 8 ways, for example, as 422261401 + 1894599729 = 20549^2 + 43527^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2316861092 and 2316861101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133980 + ... + 150280.

Almost surely, 2^2316861130 is an apocalyptic number.

2316861130 is a deficient number, since it is larger than the sum of its proper divisors (1940308358).

2316861130 is a wasteful number, since it uses less digits than its factorization.

2316861130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16602.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 2316861130 is about 48133.7836659451. The cubic root of 2316861130 is about 1323.2238939134.

The spelling of 2316861130 in words is "two billion, three hundred sixteen million, eight hundred sixty-one thousand, one hundred thirty".