1396386693119 has 12 divisors (see below), whose sum is σ = 1525651244520. Its totient is φ = 1267511795760.

The previous prime is 1396386693073. The next prime is 1396386693199. The reversal of 1396386693119 is 9113966836931.

It is not a de Polignac number, because 1396386693119 - 2⁸ = 1396386692863 is a prime.

It is a super-2 number, since 2×1396386693119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1396386693199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4630937 + ... + 4923245.

It is an arithmetic number, because the mean of its divisors is an integer number (127137603710).

Almost surely, 2^{1396386693119} is an apocalyptic number.

1396386693119 is a deficient number, since it is larger than the sum of its proper divisors (129264551401).

1396386693119 is an frugal number, since it uses more digits than its factorization.

1396386693119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293638 (or 292979 counting only the distinct ones).

The product of its digits is 34012224, while the sum is 65.

The spelling of 1396386693119 in words is "one trillion, three hundred ninety-six billion, three hundred eighty-six million, six hundred ninety-three thousand, one hundred nineteen".