130321133112 has 64 divisors (see below), whose sum is σ = 332041589280. Its totient is φ = 42608996352.

The previous prime is 130321133099. The next prime is 130321133123. The reversal of 130321133112 is 211331123031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5423268 + ... + 5447244.

Almost surely, 2^130321133112 is an apocalyptic number.

130321133112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130321133112 is an abundant number, since it is smaller than the sum of its proper divisors (201720456168).

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

130321133112 is a wasteful number, since it uses less digits than its factorization.

130321133112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28312 (or 28308 counting only the distinct ones).

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

Adding to 130321133112 its reverse (211331123031), we get a palindrome (341652256143).

The spelling of 130321133112 in words is "one hundred thirty billion, three hundred twenty-one million, one hundred thirty-three thousand, one hundred twelve".