130631114 has 16 divisors (see below), whose sum is σ = 200004552. Its totient is φ = 63967488.

The previous prime is 130631113. The next prime is 130631129. The reversal of 130631114 is 411136031.

It can be written as a sum of positive squares in 4 ways, for example, as 130530625 + 100489 = 11425^2 + 317^2 .

It is not an unprimeable number, because it can be changed into a prime (130631113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108902 + ... + 110094.

Almost surely, 2^130631114 is an apocalyptic number.

130631114 is a deficient number, since it is larger than the sum of its proper divisors (69373438).

130631114 is a wasteful number, since it uses less digits than its factorization.

130631114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 130631114 is about 11429.3969219727. The cubic root of 130631114 is about 507.3981469505.

Adding to 130631114 its reverse (411136031), we get a palindrome (541767145).

The spelling of 130631114 in words is "one hundred thirty million, six hundred thirty-one thousand, one hundred fourteen".