130332012443244 has 192 divisors, whose sum is σ = 357369772032000. Its totient is φ = 40962360156480.

The previous prime is 130332012443231. The next prime is 130332012443251. The reversal of 130332012443244 is 442344210233031.

130332012443244 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 3 + 201 + 2 + 443 + 2 + 4 + 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 = 130332012443199 and 130332012443208.

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, 888091737 + ... + 888238479.

It is an arithmetic number, because the mean of its divisors is an integer number (1861300896000).

Almost surely, 2^{130332012443244} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130332012443244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178684886016000).

130332012443244 is an abundant number, since it is smaller than the sum of its proper divisors (227037759588756).

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

130332012443244 is a wasteful number, since it uses less digits than its factorization.

130332012443244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148825 (or 148817 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 130332012443244 its reverse (442344210233031), we get a palindrome (572676222676275).

The spelling of 130332012443244 in words is "one hundred thirty trillion, three hundred thirty-two billion, twelve million, four hundred forty-three thousand, two hundred forty-four".