2633253040643 has 8 divisors (see below), whose sum is σ = 2773138790400. Its totient is φ = 2493496639368.

The previous prime is 2633253040573. The next prime is 2633253040657. The reversal of 2633253040643 is 3460403523362.

2633253040643 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2633253040643 - 2¹⁰ = 2633253039619 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2633253040643.

It is not an unprimeable number, because it can be changed into a prime (2633253040673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32295323 + ... + 32376756.

It is an arithmetic number, because the mean of its divisors is an integer number (346642348800).

Almost surely, 2^{2633253040643} is an apocalyptic number.

2633253040643 is a deficient number, since it is larger than the sum of its proper divisors (139885749757).

2633253040643 is a wasteful number, since it uses less digits than its factorization.

2633253040643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64674241.

The product of its (nonzero) digits is 933120, while the sum is 41.

The spelling of 2633253040643 in words is "two trillion, six hundred thirty-three billion, two hundred fifty-three million, forty thousand, six hundred forty-three".