130223103030 has 80 divisors (see below), whose sum is σ = 350954033760. Its totient is φ = 34646963328.

The previous prime is 130223103019. The next prime is 130223103107. The reversal of 130223103030 is 30301322031.

130223103030 is a `hidden beast` number, since 1 + 30 + 22 + 310 + 303 + 0 = 666.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130223102994 and 130223103012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 172482 + ... + 538698.

It is an arithmetic number, because the mean of its divisors is an integer number (4386925422).

Almost surely, 2^130223103030 is an apocalyptic number.

130223103030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130223103030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175477016880).

130223103030 is an abundant number, since it is smaller than the sum of its proper divisors (220730930730).

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

130223103030 is a wasteful number, since it uses less digits than its factorization.

130223103030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366675 (or 366666 counting only the distinct ones).

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

Adding to 130223103030 its reverse (30301322031), we get a palindrome (160524425061).

The spelling of 130223103030 in words is "one hundred thirty billion, two hundred twenty-three million, one hundred three thousand, thirty".