130423341344 has 48 divisors (see below), whose sum is σ = 260470619640. Its totient is φ = 64278282240.

The previous prime is 130423341337. The next prime is 130423341361. The reversal of 130423341344 is 443143324031.

It can be written as a sum of positive squares in 4 ways, for example, as 85504777744 + 44918563600 = 292412^2 + 211940^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 130423341344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576314 + ... + 770054.

Almost surely, 2^130423341344 is an apocalyptic number.

It is an amenable number.

130423341344 is a deficient number, since it is larger than the sum of its proper divisors (130047278296).

130423341344 is a wasteful number, since it uses less digits than its factorization.

130423341344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194053 (or 194045 counting only the distinct ones).

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

Adding to 130423341344 its reverse (443143324031), we get a palindrome (573566665375).

The spelling of 130423341344 in words is "one hundred thirty billion, four hundred twenty-three million, three hundred forty-one thousand, three hundred forty-four".