1356670468159 has 32 divisors (see below), whose sum is σ = 1434217881600. Its totient is φ = 1281508300800.

The previous prime is 1356670468079. The next prime is 1356670468193. The reversal of 1356670468159 is 9518640766531.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1356670468159 - 2¹¹ = 1356670466111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1356670468097 and 1356670468106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356670468199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 270735964 + ... + 270740974.

It is an arithmetic number, because the mean of its divisors is an integer number (44819308800).

Almost surely, 2^{1356670468159} is an apocalyptic number.

1356670468159 is a deficient number, since it is larger than the sum of its proper divisors (77547413441).

1356670468159 is a wasteful number, since it uses less digits than its factorization.

1356670468159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5911.

The product of its (nonzero) digits is 32659200, while the sum is 61.

The spelling of 1356670468159 in words is "one trillion, three hundred fifty-six billion, six hundred seventy million, four hundred sixty-eight thousand, one hundred fifty-nine".