1362017401994 has 16 divisors (see below), whose sum is σ = 2093438942280. Its totient is φ = 664213674240.

The previous prime is 1362017401981. The next prime is 1362017402021. The reversal of 1362017401994 is 4991047102631.

It can be written as a sum of positive squares in 4 ways, for example, as 952308594769 + 409708807225 = 975863^2 + 640085^2 .

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2016809 + ... + 2606060.

Almost surely, 2^{1362017401994} is an apocalyptic number.

1362017401994 is a deficient number, since it is larger than the sum of its proper divisors (731421540286).

1362017401994 is a wasteful number, since it uses less digits than its factorization.

1362017401994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4626505.

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 1362017401994 in words is "one trillion, three hundred sixty-two billion, seventeen million, four hundred one thousand, nine hundred ninety-four".