130223120330 has 16 divisors (see below), whose sum is σ = 234406000224. Its totient is φ = 52088274000.

The previous prime is 130223120309. The next prime is 130223120381. The reversal of 130223120330 is 33021322031.

It is a super-2 number, since 2×130223120330² (a number of 23 digits) contains 22 as substring.

It is a Curzon 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, 710705 + ... + 874955.

It is an arithmetic number, because the mean of its divisors is an integer number (14650375014).

Almost surely, 2^130223120330 is an apocalyptic number.

130223120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130223120330 is a deficient number, since it is larger than the sum of its proper divisors (104182879894).

130223120330 is a wasteful number, since it uses less digits than its factorization.

130223120330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243541.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 130223120330 its reverse (33021322031), we get a palindrome (163244442361).

The spelling of 130223120330 in words is "one hundred thirty billion, two hundred twenty-three million, one hundred twenty thousand, three hundred thirty".