1344021116612 has 6 divisors (see below), whose sum is σ = 2352036954078. Its totient is φ = 672010558304.

The previous prime is 1344021116609. The next prime is 1344021116651. The reversal of 1344021116612 is 2166111204431.

It can be written as a sum of positive squares in only one way, i.e., 719266825216 + 624754291396 = 848096^2 + 790414^2 .

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 as a sum of consecutive naturals, namely, 168002639573 + ... + 168002639580.

It is an arithmetic number, because the mean of its divisors is an integer number (392006159013).

Almost surely, 2^{1344021116612} is an apocalyptic number.

It is an amenable number.

1344021116612 is a deficient number, since it is larger than the sum of its proper divisors (1008015837466).

1344021116612 is a wasteful number, since it uses less digits than its factorization.

1344021116612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336005279157 (or 336005279155 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 1344021116612 in words is "one trillion, three hundred forty-four billion, twenty-one million, one hundred sixteen thousand, six hundred twelve".