130123303222 has 16 divisors (see below), whose sum is σ = 213572343744. Its totient is φ = 58968261000.

The previous prime is 130123303217. The next prime is 130123303283. The reversal of 130123303222 is 222303321031.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 130123303193 and 130123303202.

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 7 ways as a sum of consecutive naturals, for example, 8927304 + ... + 8941867.

It is an arithmetic number, because the mean of its divisors is an integer number (13348271484).

Almost surely, 2^130123303222 is an apocalyptic number.

130123303222 is a deficient number, since it is larger than the sum of its proper divisors (83449040522).

130123303222 is a wasteful number, since it uses less digits than its factorization.

130123303222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17869515.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 130123303222 its reverse (222303321031), we get a palindrome (352426624253).

The spelling of 130123303222 in words is "one hundred thirty billion, one hundred twenty-three million, three hundred three thousand, two hundred twenty-two".