130222103120 has 40 divisors (see below), whose sum is σ = 302970002280. Its totient is φ = 52053811200.

The previous prime is 130222103111. The next prime is 130222103131. The reversal of 130222103120 is 21301222031.

It can be written as a sum of positive squares in 4 ways, for example, as 4911767056 + 125310336064 = 70084^2 + 353992^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×130222103120² (a number of 23 digits) contains 22 as substring.

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, 427481 + ... + 665720.

It is an arithmetic number, because the mean of its divisors is an integer number (7574250057).

Almost surely, 2^130222103120 is an apocalyptic number.

130222103120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130222103120 is an abundant number, since it is smaller than the sum of its proper divisors (172747899160).

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

130222103120 is a wasteful number, since it uses less digits than its factorization.

130222103120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094703 (or 1094697 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 130222103120 its reverse (21301222031), we get a palindrome (151523325151).

The spelling of 130222103120 in words is "one hundred thirty billion, two hundred twenty-two million, one hundred three thousand, one hundred twenty".