1368011593456 has 40 divisors (see below), whose sum is σ = 2710880849664. Its totient is φ = 668472066240.

The previous prime is 1368011593441. The next prime is 1368011593463. The reversal of 1368011593456 is 6543951108631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 818130 + ... + 1845361.

Almost surely, 2^{1368011593456} is an apocalyptic number.

1368011593456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1368011593456 is a deficient number, since it is larger than the sum of its proper divisors (1342869256208).

1368011593456 is a wasteful number, since it uses less digits than its factorization.

1368011593456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664229 (or 2664223 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 52.

The spelling of 1368011593456 in words is "one trillion, three hundred sixty-eight billion, eleven million, five hundred ninety-three thousand, four hundred fifty-six".