130440241402344 has 48 divisors (see below), whose sum is σ = 353696721487200. Its totient is φ = 43428256751904.

The previous prime is 130440241402327. The next prime is 130440241402357. The reversal of 130440241402344 is 443204142044031.

130440241402344 is a `hidden beast` number, since 1 + 3 + 0 + 4 + 4 + 0 + 2 + 414 + 0 + 234 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 130440241402299 and 130440241402308.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1079599914 + ... + 1079720729.

It is an arithmetic number, because the mean of its divisors is an integer number (7368681697650).

Almost surely, 2^{130440241402344} is an apocalyptic number.

It is an amenable number.

130440241402344 is an abundant number, since it is smaller than the sum of its proper divisors (223256480084856).

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

130440241402344 is a wasteful number, since it uses less digits than its factorization.

130440241402344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159321494 (or 2159321487 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 130440241402344 its reverse (443204142044031), we get a palindrome (573644383446375).

The spelling of 130440241402344 in words is "one hundred thirty trillion, four hundred forty billion, two hundred forty-one million, four hundred two thousand, three hundred forty-four".