130230222020032 has 112 divisors (see below), whose sum is σ = 283127928007680. Its totient is φ = 59166328320000.

The previous prime is 130230222020023. The next prime is 130230222020123. The reversal of 130230222020032 is 230020222032031.

It is a super-2 number, since 2×130230222020032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130230222019985 and 130230222020012.

It is a congruent number.

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, 9524407 + ... + 18739657.

It is an arithmetic number, because the mean of its divisors is an integer number (2527927928640).

Almost surely, 2^{130230222020032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130230222020032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141563964003840).

130230222020032 is an abundant number, since it is smaller than the sum of its proper divisors (152897705987648).

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

130230222020032 is a wasteful number, since it uses less digits than its factorization.

130230222020032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9215730 (or 9215720 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 130230222020032 its reverse (230020222032031), we get a palindrome (360250444052063).

The spelling of 130230222020032 in words is "one hundred thirty trillion, two hundred thirty billion, two hundred twenty-two million, twenty thousand, thirty-two".