130235531351200 has 288 divisors, whose sum is σ = 349870185000000. Its totient is φ = 46946028134400.

The previous prime is 130235531351173. The next prime is 130235531351213. The reversal of 130235531351200 is 2153135532031.

It is a super-2 number, since 2×130235531351200² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 654189276 + ... + 654388324.

It is an arithmetic number, because the mean of its divisors is an integer number (1214827031250).

Almost surely, 2^{130235531351200} is an apocalyptic number.

130235531351200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130235531351200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174935092500000).

130235531351200 is an abundant number, since it is smaller than the sum of its proper divisors (219634653648800).

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

130235531351200 is a wasteful number, since it uses less digits than its factorization.

130235531351200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199728 (or 199715 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 34.

Adding to 130235531351200 its reverse (2153135532031), we get a palindrome (132388666883231).

The spelling of 130235531351200 in words is "one hundred thirty trillion, two hundred thirty-five billion, five hundred thirty-one million, three hundred fifty-one thousand, two hundred".