1358083363687 has 16 divisors (see below), whose sum is σ = 1491774140160. Its totient is φ = 1230618197952.

The previous prime is 1358083363667. The next prime is 1358083363691. The reversal of 1358083363687 is 7863633808531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1358083363687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1358083363627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16286043 + ... + 16369219.

It is an arithmetic number, because the mean of its divisors is an integer number (93235883760).

Almost surely, 2^{1358083363687} is an apocalyptic number.

1358083363687 is a deficient number, since it is larger than the sum of its proper divisors (133690776473).

1358083363687 is a wasteful number, since it uses less digits than its factorization.

1358083363687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120582.

The product of its (nonzero) digits is 52254720, while the sum is 61.

The spelling of 1358083363687 in words is "one trillion, three hundred fifty-eight billion, eighty-three million, three hundred sixty-three thousand, six hundred eighty-seven".