130030203030 has 128 divisors (see below), whose sum is σ = 393021877248. Its totient is φ = 26796897792.

The previous prime is 130030203019. The next prime is 130030203059. The reversal of 130030203030 is 30302030031.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 63 ways as a sum of consecutive naturals, for example, 436449 + ... + 671228.

It is an arithmetic number, because the mean of its divisors is an integer number (3070483416).

Almost surely, 2^130030203030 is an apocalyptic number.

130030203030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130030203030 is an abundant number, since it is smaller than the sum of its proper divisors (262991674218).

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

130030203030 is a wasteful number, since it uses less digits than its factorization.

130030203030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107750.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 130030203030 its reverse (30302030031), we get a palindrome (160332233061).

The spelling of 130030203030 in words is "one hundred thirty billion, thirty million, two hundred three thousand, thirty".