130811283 has 6 divisors (see below), whose sum is σ = 188949644. Its totient is φ = 87207516.

The previous prime is 130811273. The next prime is 130811287. The reversal of 130811283 is 382118031.

It is not a de Polignac number, because 130811283 - 2⁵ = 130811251 is a prime.

It is a super-2 number, since 2×130811283² = 34223183520212178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130811287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7267285 + ... + 7267302.

Almost surely, 2^130811283 is an apocalyptic number.

130811283 is a deficient number, since it is larger than the sum of its proper divisors (58138361).

130811283 is a wasteful number, since it uses less digits than its factorization.

130811283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14534593 (or 14534590 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 130811283 is about 11437.2760305940. The cubic root of 130811283 is about 507.6313109543.

The spelling of 130811283 in words is "one hundred thirty million, eight hundred eleven thousand, two hundred eighty-three".