130440303413240 has 16 divisors (see below), whose sum is σ = 293490682679880. Its totient is φ = 52176121365280.

The previous prime is 130440303413183. The next prime is 130440303413243. The reversal of 130440303413240 is 42314303044031.

It is a super-2 number, since 2×130440303413240² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130440303413197 and 130440303413206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130440303413243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1630503792626 + ... + 1630503792705.

Almost surely, 2^{130440303413240} is an apocalyptic number.

130440303413240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130440303413240 is an abundant number, since it is smaller than the sum of its proper divisors (163050379266640).

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

130440303413240 is a wasteful number, since it uses less digits than its factorization.

130440303413240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261007585342 (or 3261007585338 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 130440303413240 its reverse (42314303044031), we get a palindrome (172754606457271).

The spelling of 130440303413240 in words is "one hundred thirty trillion, four hundred forty billion, three hundred three million, four hundred thirteen thousand, two hundred forty".