130343004120 has 128 divisors (see below), whose sum is σ = 452274762240. Its totient is φ = 29433722880.

The previous prime is 130343004097. The next prime is 130343004133. The reversal of 130343004120 is 21400343031.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 865041 + ... + 1004480.

It is an arithmetic number, because the mean of its divisors is an integer number (3533396580).

Almost surely, 2^130343004120 is an apocalyptic number.

130343004120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130343004120 is an abundant number, since it is smaller than the sum of its proper divisors (321931758120).

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

130343004120 is a wasteful number, since it uses less digits than its factorization.

130343004120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869625 (or 1869621 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 130343004120 its reverse (21400343031), we get a palindrome (151743347151).

The spelling of 130343004120 in words is "one hundred thirty billion, three hundred forty-three million, four thousand, one hundred twenty".