130223233133220 has 48 divisors (see below), whose sum is σ = 364804759892160. Its totient is φ = 34709080538496.

The previous prime is 130223233133171. The next prime is 130223233133351. The reversal of 130223233133220 is 22331332322031.

130223233133220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534719862 + ... + 534963341.

It is an arithmetic number, because the mean of its divisors is an integer number (7600099164420).

Almost surely, 2^{130223233133220} is an apocalyptic number.

130223233133220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130223233133220 is an abundant number, since it is smaller than the sum of its proper divisors (234581526758940).

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

130223233133220 is a wasteful number, since it uses less digits than its factorization.

130223233133220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069685244 (or 1069685242 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 130223233133220 its reverse (22331332322031), we get a palindrome (152554565455251).

The spelling of 130223233133220 in words is "one hundred thirty trillion, two hundred twenty-three billion, two hundred thirty-three million, one hundred thirty-three thousand, two hundred twenty".