1343254365664 has 12 divisors (see below), whose sum is σ = 2644532032464. Its totient is φ = 671627182816.

The previous prime is 1343254365643. The next prime is 1343254365689. The reversal of 1343254365664 is 4665634523431.

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, 20988349432 + ... + 20988349495.

It is an arithmetic number, because the mean of its divisors is an integer number (220377669372).

Almost surely, 2^{1343254365664} is an apocalyptic number.

It is an amenable number.

1343254365664 is a deficient number, since it is larger than the sum of its proper divisors (1301277666800).

1343254365664 is an equidigital number, since it uses as much as digits as its factorization.

1343254365664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41976698937 (or 41976698929 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 52.

The spelling of 1343254365664 in words is "one trillion, three hundred forty-three billion, two hundred fifty-four million, three hundred sixty-five thousand, six hundred sixty-four".