11001602601143 has 16 divisors (see below), whose sum is σ = 13736664635136. Its totient is φ = 8559939306240.

The previous prime is 11001602601133. The next prime is 11001602601161. The reversal of 11001602601143 is 34110620610011.

It is not a de Polignac number, because 11001602601143 - 2²⁰ = 11001601552567 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 (11001602601103) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 106098221 + ... + 106201862.

It is an arithmetic number, because the mean of its divisors is an integer number (858541539696).

Almost surely, 2^{11001602601143} is an apocalyptic number.

11001602601143 is a deficient number, since it is larger than the sum of its proper divisors (2735062033993).

11001602601143 is a wasteful number, since it uses less digits than its factorization.

11001602601143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212300774.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 11001602601143 in words is "eleven trillion, one billion, six hundred two million, six hundred one thousand, one hundred forty-three".