1396318099755 has 16 divisors (see below), whose sum is σ = 2234123919360. Its totient is φ = 744697999968.

The previous prime is 1396318099747. The next prime is 1396318099793. The reversal of 1396318099755 is 5579908136931.

It is not a de Polignac number, because 1396318099755 - 2³ = 1396318099747 is a prime.

It is an unprimeable number.

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, 3533316 + ... + 3908574.

It is an arithmetic number, because the mean of its divisors is an integer number (139632744960).

Almost surely, 2^{1396318099755} is an apocalyptic number.

1396318099755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1396318099755 is a deficient number, since it is larger than the sum of its proper divisors (837805819605).

1396318099755 is a wasteful number, since it uses less digits than its factorization.

1396318099755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623330.

The product of its (nonzero) digits is 55112400, while the sum is 66.

The spelling of 1396318099755 in words is "one trillion, three hundred ninety-six billion, three hundred eighteen million, ninety-nine thousand, seven hundred fifty-five".