4191811130 has 32 divisors (see below), whose sum is σ = 8128890000. Its totient is φ = 1547131392.

The previous prime is 4191811123. The next prime is 4191811133. The reversal of 4191811130 is 311181914.

It can be written as a sum of positive squares in 8 ways, for example, as 542563849 + 3649247281 = 23293^2 + 60409^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4191811093 and 4191811102.

It is not an unprimeable number, because it can be changed into a prime (4191811133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443696 + ... + 453044.

Almost surely, 2^4191811130 is an apocalyptic number.

4191811130 is a deficient number, since it is larger than the sum of its proper divisors (3937078870).

4191811130 is a wasteful number, since it uses less digits than its factorization.

4191811130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12818.

The product of its (nonzero) digits is 864, while the sum is 29.

The square root of 4191811130 is about 64744.1976550795. The cubic root of 4191811130 is about 1612.3793798764.

The spelling of 4191811130 in words is "four billion, one hundred ninety-one million, eight hundred eleven thousand, one hundred thirty".