1363786853494 has 16 divisors (see below), whose sum is σ = 2210824908432. Its totient is φ = 627215912928.

The previous prime is 1363786853477. The next prime is 1363786853521. The reversal of 1363786853494 is 4943586873631.

It is a super-3 number, since 3×1363786853494³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92666389 + ... + 92681104.

It is an arithmetic number, because the mean of its divisors is an integer number (138176556777).

Almost surely, 2^{1363786853494} is an apocalyptic number.

1363786853494 is a deficient number, since it is larger than the sum of its proper divisors (847038054938).

1363786853494 is a wasteful number, since it uses less digits than its factorization.

1363786853494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185347791.

The product of its digits is 313528320, while the sum is 67.

The spelling of 1363786853494 in words is "one trillion, three hundred sixty-three billion, seven hundred eighty-six million, eight hundred fifty-three thousand, four hundred ninety-four".