1033849664641 has 8 divisors (see below), whose sum is σ = 1038315659904. Its totient is φ = 1029389394000.

The previous prime is 1033849664543. The next prime is 1033849664711. The reversal of 1033849664641 is 1464669483301.

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

It is a cyclic number.

It is not a de Polignac number, because 1033849664641 - 2¹⁵ = 1033849631873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1033849634641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068985 + ... + 1791766.

It is an arithmetic number, because the mean of its divisors is an integer number (129789457488).

Almost surely, 2^{1033849664641} is an apocalyptic number.

It is an amenable number.

1033849664641 is a deficient number, since it is larger than the sum of its proper divisors (4465995263).

1033849664641 is a wasteful number, since it uses less digits than its factorization.

1033849664641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862311.

The product of its (nonzero) digits is 8957952, while the sum is 55.

The spelling of 1033849664641 in words is "one trillion, thirty-three billion, eight hundred forty-nine million, six hundred sixty-four thousand, six hundred forty-one".