130235324412 has 48 divisors (see below), whose sum is σ = 321904370592. Its totient is φ = 40839536640.

The previous prime is 130235324381. The next prime is 130235324413. The reversal of 130235324412 is 214423532031.

It is a super-2 number, since 2×130235324412² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130235324412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130235324413) 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, 307212 + ... + 595692.

It is an arithmetic number, because the mean of its divisors is an integer number (6706341054).

Almost surely, 2^130235324412 is an apocalyptic number.

130235324412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130235324412 is an abundant number, since it is smaller than the sum of its proper divisors (191669046180).

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

130235324412 is a wasteful number, since it uses less digits than its factorization.

130235324412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290718 (or 290716 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 130235324412 its reverse (214423532031), we get a palindrome (344658856443).

The spelling of 130235324412 in words is "one hundred thirty billion, two hundred thirty-five million, three hundred twenty-four thousand, four hundred twelve".