130140310 has 16 divisors (see below), whose sum is σ = 246582000. Its totient is φ = 49316256.

The previous prime is 130140293. The next prime is 130140319. The reversal of 130140310 is 13041031.

It is a super-2 number, since 2×130140310² = 33873000573792200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130140319) 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 7 ways as a sum of consecutive naturals, for example, 342285 + ... + 342664.

It is an arithmetic number, because the mean of its divisors is an integer number (15411375).

Almost surely, 2^130140310 is an apocalyptic number.

130140310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130140310 is a deficient number, since it is larger than the sum of its proper divisors (116441690).

130140310 is a wasteful number, since it uses less digits than its factorization.

130140310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684975.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 130140310 is about 11407.9055921760. The cubic root of 130140310 is about 506.7618881705.

Adding to 130140310 its reverse (13041031), we get a palindrome (143181341).

The spelling of 130140310 in words is "one hundred thirty million, one hundred forty thousand, three hundred ten".