1200159033663 has 8 divisors (see below), whose sum is σ = 1600233168688. Its totient is φ = 800095460544.

The previous prime is 1200159033617. The next prime is 1200159033769. The reversal of 1200159033663 is 3663309510021.

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

It is a de Polignac number, because none of the positive numbers 2^k-1200159033663 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 (1200159037663) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2371420 + ... + 2832657.

It is an arithmetic number, because the mean of its divisors is an integer number (200029146086).

Almost surely, 2^{1200159033663} is an apocalyptic number.

1200159033663 is a deficient number, since it is larger than the sum of its proper divisors (400074135025).

1200159033663 is an equidigital number, since it uses as much as digits as its factorization.

1200159033663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5280953.

The product of its (nonzero) digits is 87480, while the sum is 39.

The spelling of 1200159033663 in words is "one trillion, two hundred billion, one hundred fifty-nine million, thirty-three thousand, six hundred sixty-three".