130205000421356 has 12 divisors (see below), whose sum is σ = 260410000842768. Its totient is φ = 55802143037712.

The previous prime is 130205000421337. The next prime is 130205000421371. The reversal of 130205000421356 is 653124000502031.

It is a happy number.

130205000421356 is an admirable number.

It is a super-2 number, since 2×130205000421356² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2325089293211 + ... + 2325089293266.

It is an arithmetic number, because the mean of its divisors is an integer number (21700833403564).

Almost surely, 2^{130205000421356} is an apocalyptic number.

It is an amenable number.

130205000421356 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130205000421356 is a wasteful number, since it uses less digits than its factorization.

130205000421356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4650178586488 (or 4650178586486 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 130205000421356 its reverse (653124000502031), we get a palindrome (783329000923387).

The spelling of 130205000421356 in words is "one hundred thirty trillion, two hundred five billion, four hundred twenty-one thousand, three hundred fifty-six".