1326365344312 has 8 divisors (see below), whose sum is σ = 2486935020600. Its totient is φ = 663182672152.

The previous prime is 1326365344307. The next prime is 1326365344349. The reversal of 1326365344312 is 2134435636231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82897834012 + ... + 82897834027.

It is an arithmetic number, because the mean of its divisors is an integer number (310866877575).

Almost surely, 2^{1326365344312} is an apocalyptic number.

It is an amenable number.

1326365344312 is a deficient number, since it is larger than the sum of its proper divisors (1160569676288).

1326365344312 is a wasteful number, since it uses less digits than its factorization.

1326365344312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165795668045 (or 165795668041 counting only the distinct ones).

The product of its digits is 933120, while the sum is 43.

The spelling of 1326365344312 in words is "one trillion, three hundred twenty-six billion, three hundred sixty-five million, three hundred forty-four thousand, three hundred twelve".