45252689004066 has 16 divisors (see below), whose sum is σ = 90565997837184. Its totient is φ = 15074126363184.

The previous prime is 45252689004059. The next prime is 45252689004167. The reversal of 45252689004066 is 66040098625254.

It is a junction number, because it is equal to n+sod(n) for n = 45252689003997 and 45252689004015.

It is an unprimeable number.

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, 2525816506 + ... + 2525834421.

It is an arithmetic number, because the mean of its divisors is an integer number (5660374864824).

Almost surely, 2^{45252689004066} is an apocalyptic number.

45252689004066 is an abundant number, since it is smaller than the sum of its proper divisors (45313308833118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45252689004066 is a wasteful number, since it uses less digits than its factorization.

45252689004066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051652425.

The product of its (nonzero) digits is 24883200, while the sum is 57.

The spelling of 45252689004066 in words is "forty-five trillion, two hundred fifty-two billion, six hundred eighty-nine million, four thousand, sixty-six".