130640110 has 8 divisors (see below), whose sum is σ = 235152216. Its totient is φ = 52256040.

The previous prime is 130640093. The next prime is 130640113. The reversal of 130640110 is 11046031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130640113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6531996 + ... + 6532015.

It is an arithmetic number, because the mean of its divisors is an integer number (29394027).

Almost surely, 2^130640110 is an apocalyptic number.

130640110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130640110 is a deficient number, since it is larger than the sum of its proper divisors (104512106).

130640110 is a wasteful number, since it uses less digits than its factorization.

130640110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13064018.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 130640110 is about 11429.7904617714. The cubic root of 130640110 is about 507.4097941220.

Adding to 130640110 its reverse (11046031), we get a palindrome (141686141).

The spelling of 130640110 in words is "one hundred thirty million, six hundred forty thousand, one hundred ten".