2662066040601 has 32 divisors (see below), whose sum is σ = 4076079713280. Its totient is φ = 1528388049600.

The previous prime is 2662066040551. The next prime is 2662066040617. The reversal of 2662066040601 is 1060406602662.

2662066040601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2662066040601 - 2⁶ = 2662066040537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2662066040601.

It is not an unprimeable number, because it can be changed into a prime (2662066040651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15357451 + ... + 15529823.

It is an arithmetic number, because the mean of its divisors is an integer number (127377491040).

Almost surely, 2^{2662066040601} is an apocalyptic number.

It is an amenable number.

2662066040601 is a deficient number, since it is larger than the sum of its proper divisors (1414013672679).

2662066040601 is a wasteful number, since it uses less digits than its factorization.

2662066040601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197037.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 2662066040601 in words is "two trillion, six hundred sixty-two billion, sixty-six million, forty thousand, six hundred one".