130001530044 has 24 divisors (see below), whose sum is σ = 303349793488. Its totient is φ = 43332001920.

The previous prime is 130001530039. The next prime is 130001530091. The reversal of 130001530044 is 440035100031.

It is a self number, because there is not a number n which added to its sum of digits gives 130001530044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80784 + ... + 516264.

Almost surely, 2^130001530044 is an apocalyptic number.

It is an amenable number.

130001530044 is an abundant number, since it is smaller than the sum of its proper divisors (173348263444).

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

130001530044 is a wasteful number, since it uses less digits than its factorization.

130001530044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460365 (or 460363 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 130001530044 its reverse (440035100031), we get a palindrome (570036630075).

The spelling of 130001530044 in words is "one hundred thirty billion, one million, five hundred thirty thousand, forty-four".