130344240311 has 8 divisors (see below), whose sum is σ = 131134141824. Its totient is φ = 129554451000.

The previous prime is 130344240307. The next prime is 130344240319. The reversal of 130344240311 is 113042443031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130344240311 - 2² = 130344240307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130344240319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4441436 + ... + 4470686.

It is an arithmetic number, because the mean of its divisors is an integer number (16391767728).

Almost surely, 2^130344240311 is an apocalyptic number.

130344240311 is a deficient number, since it is larger than the sum of its proper divisors (789901513).

130344240311 is a wasteful number, since it uses less digits than its factorization.

130344240311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56101.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 130344240311 its reverse (113042443031), we get a palindrome (243386683342).

The spelling of 130344240311 in words is "one hundred thirty billion, three hundred forty-four million, two hundred forty thousand, three hundred eleven".