130231441244 has 24 divisors (see below), whose sum is σ = 228832247280. Its totient is φ = 64851300864.

The previous prime is 130231441189. The next prime is 130231441273. The reversal of 130231441244 is 442144132031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 985007 + ... + 1109369.

It is an arithmetic number, because the mean of its divisors is an integer number (9534676970).

Almost surely, 2^130231441244 is an apocalyptic number.

It is an amenable number.

130231441244 is a deficient number, since it is larger than the sum of its proper divisors (98600806036).

130231441244 is a wasteful number, since it uses less digits than its factorization.

130231441244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125429 (or 125427 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 130231441244 its reverse (442144132031), we get a palindrome (572375573275).

The spelling of 130231441244 in words is "one hundred thirty billion, two hundred thirty-one million, four hundred forty-one thousand, two hundred forty-four".