1396386693199 has 2 divisors, whose sum is σ = 1396386693200. Its totient is φ = 1396386693198.

The previous prime is 1396386693073. The next prime is 1396386693239. The reversal of 1396386693199 is 9913966836931.

It is a strong prime.

It is an emirp because it is prime and its reverse (9913966836931) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1396386693199 - 2²⁵ = 1396353138767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1396386691199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 698193346599 + 698193346600.

It is an arithmetic number, because the mean of its divisors is an integer number (698193346600).

Almost surely, 2^{1396386693199} is an apocalyptic number.

1396386693199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1396386693199 is an equidigital number, since it uses as much as digits as its factorization.

1396386693199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 306110016, while the sum is 73.

The spelling of 1396386693199 in words is "one trillion, three hundred ninety-six billion, three hundred eighty-six million, six hundred ninety-three thousand, one hundred ninety-nine".