130124442004 has 24 divisors (see below), whose sum is σ = 228760253568. Its totient is φ = 64764600960.

The previous prime is 130124442001. The next prime is 130124442023. The reversal of 130124442004 is 400244421031.

It is a self number, because there is not a number n which added to its sum of digits gives 130124442004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130124442001) 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, 2331327 + ... + 2386489.

It is an arithmetic number, because the mean of its divisors is an integer number (9531677232).

Almost surely, 2^130124442004 is an apocalyptic number.

It is an amenable number.

130124442004 is a deficient number, since it is larger than the sum of its proper divisors (98635811564).

130124442004 is a wasteful number, since it uses less digits than its factorization.

130124442004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57855 (or 57853 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 130124442004 its reverse (400244421031), we get a palindrome (530368863035).

The spelling of 130124442004 in words is "one hundred thirty billion, one hundred twenty-four million, four hundred forty-two thousand, four".