130771230 has 32 divisors (see below), whose sum is σ = 314250624. Its totient is φ = 34827936.

The previous prime is 130771217. The next prime is 130771247. The reversal of 130771230 is 32177031.

It is a super-2 number, since 2×130771230² = 34202229191425800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130771230.

It is a congruent number.

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, 26109 + ... + 30711.

It is an arithmetic number, because the mean of its divisors is an integer number (9820332).

Almost surely, 2^130771230 is an apocalyptic number.

130771230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130771230 is an abundant number, since it is smaller than the sum of its proper divisors (183479394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130771230 is a wasteful number, since it uses less digits than its factorization.

130771230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 130771230 is about 11435.5249114328. The cubic root of 130771230 is about 507.5794952599.

The spelling of 130771230 in words is "one hundred thirty million, seven hundred seventy-one thousand, two hundred thirty".