130323111 has 8 divisors (see below), whose sum is σ = 175388544. Its totient is φ = 86069880.

The previous prime is 130323097. The next prime is 130323121. The reversal of 130323111 is 111323031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130323111 - 2¹⁵ = 130290343 is a prime.

It is a super-2 number, since 2×130323111² = 33968226521436642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130323121) 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, 202675 + ... + 203316.

It is an arithmetic number, because the mean of its divisors is an integer number (21923568).

Almost surely, 2^130323111 is an apocalyptic number.

130323111 is a deficient number, since it is larger than the sum of its proper divisors (45065433).

130323111 is a wasteful number, since it uses less digits than its factorization.

130323111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406101.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 130323111 is about 11415.9148122260. The cubic root of 130323111 is about 506.9990507629. Note that the first 3 decimals are identical.

Adding to 130323111 its reverse (111323031), we get a palindrome (241646142).

The spelling of 130323111 in words is "one hundred thirty million, three hundred twenty-three thousand, one hundred eleven".