130243034 has 16 divisors (see below), whose sum is σ = 203193600. Its totient is φ = 62556624.

The previous prime is 130243027. The next prime is 130243051. The reversal of 130243034 is 430342031.

It is a junction number, because it is equal to n+sod(n) for n = 130242997 and 130243015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5294 + ... + 16985.

It is an arithmetic number, because the mean of its divisors is an integer number (12699600).

Almost surely, 2^130243034 is an apocalyptic number.

130243034 is a deficient number, since it is larger than the sum of its proper divisors (72950566).

130243034 is a wasteful number, since it uses less digits than its factorization.

130243034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22397.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 130243034 is about 11412.4070204318. The cubic root of 130243034 is about 506.8951876776.

Adding to 130243034 its reverse (430342031), we get a palindrome (560585065).

The spelling of 130243034 in words is "one hundred thirty million, two hundred forty-three thousand, thirty-four".