1356013709386 has 32 divisors (see below), whose sum is σ = 2346452391168. Its totient is φ = 575690008320.

The previous prime is 1356013709371. The next prime is 1356013709429. The reversal of 1356013709386 is 6839073106531.

It is a happy number.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2662576 + ... + 3130708.

It is an arithmetic number, because the mean of its divisors is an integer number (73326637224).

Almost surely, 2^{1356013709386} is an apocalyptic number.

1356013709386 is a deficient number, since it is larger than the sum of its proper divisors (990438681782).

1356013709386 is a wasteful number, since it uses less digits than its factorization.

1356013709386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470086.

The product of its (nonzero) digits is 2449440, while the sum is 52.

The spelling of 1356013709386 in words is "one trillion, three hundred fifty-six billion, thirteen million, seven hundred nine thousand, three hundred eighty-six".