130344224340 has 96 divisors (see below), whose sum is σ = 398210359680. Its totient is φ = 31593203200.

The previous prime is 130344224323. The next prime is 130344224357. The reversal of 130344224340 is 43422443031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130344224323) and next prime (130344224357).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 130344224298 and 130344224307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4963966 + ... + 4990154.

It is an arithmetic number, because the mean of its divisors is an integer number (4148024580).

Almost surely, 2^130344224340 is an apocalyptic number.

130344224340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130344224340 is an abundant number, since it is smaller than the sum of its proper divisors (267866135340).

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

130344224340 is a wasteful number, since it uses less digits than its factorization.

130344224340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33753 (or 33751 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 130344224340 its reverse (43422443031), we get a palindrome (173766667371).

The spelling of 130344224340 in words is "one hundred thirty billion, three hundred forty-four million, two hundred twenty-four thousand, three hundred forty".