130543450310 has 32 divisors (see below), whose sum is σ = 289203953472. Its totient is φ = 41314849920.

The previous prime is 130543450259. The next prime is 130543450321. The reversal of 130543450310 is 13054345031.

It is a super-2 number, since 2×130543450310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71726261 + ... + 71728080.

It is an arithmetic number, because the mean of its divisors is an integer number (9037623546).

Almost surely, 2^130543450310 is an apocalyptic number.

130543450310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130543450310 is an abundant number, since it is smaller than the sum of its proper divisors (158660503162).

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

130543450310 is a wasteful number, since it uses less digits than its factorization.

130543450310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143454368.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 130543450310 its reverse (13054345031), we get a palindrome (143597795341).

The spelling of 130543450310 in words is "one hundred thirty billion, five hundred forty-three million, four hundred fifty thousand, three hundred ten".