1300322231112 has 64 divisors (see below), whose sum is σ = 3281854060800. Its totient is φ = 429302594880.

The previous prime is 1300322231111. The next prime is 1300322231123. The reversal of 1300322231112 is 2111322230031.

It is not an unprimeable number, because it can be changed into a prime (1300322231111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13250787 + ... + 13348557.

It is an arithmetic number, because the mean of its divisors is an integer number (51278969700).

Almost surely, 2^{1300322231112} is an apocalyptic number.

1300322231112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1300322231112 is an abundant number, since it is smaller than the sum of its proper divisors (1981531829688).

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

1300322231112 is a wasteful number, since it uses less digits than its factorization.

1300322231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103066 (or 103062 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1300322231112 its reverse (2111322230031), we get a palindrome (3411644461143).

The spelling of 1300322231112 in words is "one trillion, three hundred billion, three hundred twenty-two million, two hundred thirty-one thousand, one hundred twelve".