30130522103000 has 128 divisors (see below), whose sum is σ = 78790982437440. Its totient is φ = 10689320320000.

The previous prime is 30130522102999. The next prime is 30130522103063. The reversal of 30130522103000 is 30122503103.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32953127 + ... + 33855126.

Almost surely, 2^{30130522103000} is an apocalyptic number.

It is an amenable number.

30130522103000 is an abundant number, since it is smaller than the sum of its proper divisors (48660460334440).

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

30130522103000 is a wasteful number, since it uses less digits than its factorization.

30130522103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66808326 (or 66808312 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 30130522103000 its reverse (30122503103), we get a palindrome (30160644606103).

The spelling of 30130522103000 in words is "thirty trillion, one hundred thirty billion, five hundred twenty-two million, one hundred three thousand".