45253410632661 has 128 divisors (see below), whose sum is σ = 82439529615360. Its totient is φ = 21351749529600.

The previous prime is 45253410632609. The next prime is 45253410632663. The reversal of 45253410632661 is 16623601435254.

45253410632661 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 45253410632661 - 2¹¹ = 45253410630613 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45253410632661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45253410632663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 228919915 + ... + 229117511.

It is an arithmetic number, because the mean of its divisors is an integer number (644058825120).

Almost surely, 2^{45253410632661} is an apocalyptic number.

It is an amenable number.

45253410632661 is a deficient number, since it is larger than the sum of its proper divisors (37186118982699).

45253410632661 is a wasteful number, since it uses less digits than its factorization.

45253410632661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199675.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 45253410632661 in words is "forty-five trillion, two hundred fifty-three billion, four hundred ten million, six hundred thirty-two thousand, six hundred sixty-one".