130440000411240 has 256 divisors, whose sum is σ = 435372357369600. Its totient is φ = 31240513354752.

The previous prime is 130440000411209. The next prime is 130440000411263. The reversal of 130440000411240 is 42114000044031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 130440000411240.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3068659 + ... + 16440701.

It is an arithmetic number, because the mean of its divisors is an integer number (1700673270975).

Almost surely, 2^{130440000411240} is an apocalyptic number.

130440000411240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130440000411240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217686178684800).

130440000411240 is an abundant number, since it is smaller than the sum of its proper divisors (304932356958360).

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

130440000411240 is a wasteful number, since it uses less digits than its factorization.

130440000411240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13372133 (or 13372103 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 130440000411240 its reverse (42114000044031), we get a palindrome (172554000455271).

The spelling of 130440000411240 in words is "one hundred thirty trillion, four hundred forty billion, four hundred eleven thousand, two hundred forty".