1359393309387 has 12 divisors (see below), whose sum is σ = 2026909020864. Its totient is φ = 877027941360.

The previous prime is 1359393309383. The next prime is 1359393309401. The reversal of 1359393309387 is 7839033939531.

1359393309387 is a `hidden beast` number, since 1 + 3 + 59 + 393 + 30 + 93 + 87 = 666.

It is not a de Polignac number, because 1359393309387 - 2² = 1359393309383 is a prime.

It is a super-2 number, since 2×1359393309387² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1359393309383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2436188448 + ... + 2436189005.

It is an arithmetic number, because the mean of its divisors is an integer number (168909085072).

Almost surely, 2^{1359393309387} is an apocalyptic number.

1359393309387 is a deficient number, since it is larger than the sum of its proper divisors (667515711477).

1359393309387 is a wasteful number, since it uses less digits than its factorization.

1359393309387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872377490 (or 4872377487 counting only the distinct ones).

The product of its (nonzero) digits is 49601160, while the sum is 63.

The spelling of 1359393309387 in words is "one trillion, three hundred fifty-nine billion, three hundred ninety-three million, three hundred nine thousand, three hundred eighty-seven".