1663760533114 has 8 divisors (see below), whose sum is σ = 2581697379060. Its totient is φ = 803194740096.

The previous prime is 1663760533087. The next prime is 1663760533139. The reversal of 1663760533114 is 4113350673661.

It can be written as a sum of positive squares in 2 ways, for example, as 1409759652889 + 254000880225 = 1187333^2 + 503985^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1663760533114³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 3 ways as a sum of consecutive naturals, for example, 14342763159 + ... + 14342763274.

Almost surely, 2^{1663760533114} is an apocalyptic number.

1663760533114 is a deficient number, since it is larger than the sum of its proper divisors (917936845946).

1663760533114 is a wasteful number, since it uses less digits than its factorization.

1663760533114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28685526464.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 1663760533114 in words is "one trillion, six hundred sixty-three billion, seven hundred sixty million, five hundred thirty-three thousand, one hundred fourteen".