130343044125 has 128 divisors (see below), whose sum is σ = 263937024000. Its totient is φ = 56993428800.

The previous prime is 130343044121. The next prime is 130343044151. The reversal of 130343044125 is 521440343031.

It is not a de Polignac number, because 130343044125 - 2² = 130343044121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130343044092 and 130343044101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130343044121) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2936346 + ... + 2980404.

It is an arithmetic number, because the mean of its divisors is an integer number (2062008000).

Almost surely, 2^130343044125 is an apocalyptic number.

130343044125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130343044125 is an abundant number, since it is smaller than the sum of its proper divisors (133593979875).

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

130343044125 is an equidigital number, since it uses as much as digits as its factorization.

130343044125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44121 (or 44097 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 130343044125 its reverse (521440343031), we get a palindrome (651783387156).

The spelling of 130343044125 in words is "one hundred thirty billion, three hundred forty-three million, forty-four thousand, one hundred twenty-five".