1369691193744 has 200 divisors, whose sum is σ = 4128780794688. Its totient is φ = 437966403840.

The previous prime is 1369691193721. The next prime is 1369691193769. The reversal of 1369691193744 is 4473911969631.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3203439 + ... + 3605745.

Almost surely, 2^{1369691193744} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1369691193744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2064390397344).

1369691193744 is an abundant number, since it is smaller than the sum of its proper divisors (2759089600944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1369691193744 is a wasteful number, since it uses less digits than its factorization.

1369691193744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402435 (or 402420 counting only the distinct ones).

The product of its digits is 26453952, while the sum is 63.

The spelling of 1369691193744 in words is "one trillion, three hundred sixty-nine billion, six hundred ninety-one million, one hundred ninety-three thousand, seven hundred forty-four".