1369395568038 has 16 divisors (see below), whose sum is σ = 2745145645056. Its totient is φ = 455406104520.

The previous prime is 1369395568003. The next prime is 1369395568067. The reversal of 1369395568038 is 8308655939631.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1369395568038.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264768406 + ... + 264773577.

It is an arithmetic number, because the mean of its divisors is an integer number (171571602816).

Almost surely, 2^{1369395568038} is an apocalyptic number.

1369395568038 is an abundant number, since it is smaller than the sum of its proper divisors (1375750077018).

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

1369395568038 is a wasteful number, since it uses less digits than its factorization.

1369395568038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529542419.

The product of its (nonzero) digits is 125971200, while the sum is 66.

The spelling of 1369395568038 in words is "one trillion, three hundred sixty-nine billion, three hundred ninety-five million, five hundred sixty-eight thousand, thirty-eight".