32205520103130 has 192 divisors, whose sum is σ = 94546160841600. Its totient is φ = 7534212456960.

The previous prime is 32205520103129. The next prime is 32205520103149. The reversal of 32205520103130 is 3130102550223.

It is a happy number.

32205520103130 is a `hidden beast` number, since 3 + 2 + 2 + 0 + 5 + 520 + 1 + 0 + 3 + 130 = 666.

It is a super-2 number, since 2×32205520103130² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32205520103094 and 32205520103103.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 54455856 + ... + 55044084.

It is an arithmetic number, because the mean of its divisors is an integer number (492427921050).

Almost surely, 2^{32205520103130} is an apocalyptic number.

32205520103130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 32205520103130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47273080420800).

32205520103130 is an abundant number, since it is smaller than the sum of its proper divisors (62340640738470).

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

32205520103130 is a wasteful number, since it uses less digits than its factorization.

32205520103130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590189 (or 590186 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 32205520103130 its reverse (3130102550223), we get a palindrome (35335622653353).

The spelling of 32205520103130 in words is "thirty-two trillion, two hundred five billion, five hundred twenty million, one hundred three thousand, one hundred thirty".