131200130131230 has 32 divisors (see below), whose sum is σ = 320042284652448. Its totient is φ = 34413148886400.

The previous prime is 131200130131201. The next prime is 131200130131237. The reversal of 131200130131230 is 32131031002131.

It is a happy number.

It is a super-2 number, since 2×131200130131230² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131200130131197 and 131200130131206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131200130131237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35847028261 + ... + 35847031920.

It is an arithmetic number, because the mean of its divisors is an integer number (10001321395389).

Almost surely, 2^{131200130131230} is an apocalyptic number.

131200130131230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131200130131230 is an abundant number, since it is smaller than the sum of its proper divisors (188842154521218).

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

131200130131230 is a wasteful number, since it uses less digits than its factorization.

131200130131230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71694060252.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131200130131230 its reverse (32131031002131), we get a palindrome (163331161133361).

The spelling of 131200130131230 in words is "one hundred thirty-one trillion, two hundred billion, one hundred thirty million, one hundred thirty-one thousand, two hundred thirty".