30013304130 has 96 divisors (see below), whose sum is σ = 79500657600. Its totient is φ = 7853675136.

The previous prime is 30013304129. The next prime is 30013304147. The reversal of 30013304130 is 3140331003.

30013304130 is a `hidden beast` number, since 300 + 1 + 330 + 4 + 1 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3112156 + ... + 3121784.

It is an arithmetic number, because the mean of its divisors is an integer number (828131850).

Almost surely, 2^30013304130 is an apocalyptic number.

30013304130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30013304130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39750328800).

30013304130 is an abundant number, since it is smaller than the sum of its proper divisors (49487353470).

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

30013304130 is a wasteful number, since it uses less digits than its factorization.

30013304130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10288 (or 10285 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30013304130 its reverse (3140331003), we get a palindrome (33153635133).

The spelling of 30013304130 in words is "thirty billion, thirteen million, three hundred four thousand, one hundred thirty".