45148266186352 has 20 divisors (see below), whose sum is σ = 99971160841456. Its totient is φ = 19349256936960.

The previous prime is 45148266186271. The next prime is 45148266186377. The reversal of 45148266186352 is 25368166284154.

45148266186352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 201554759649 + ... + 201554759872.

Almost surely, 2^{45148266186352} is an apocalyptic number.

It is an amenable number.

45148266186352 is an abundant number, since it is smaller than the sum of its proper divisors (54822894655104).

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

45148266186352 is a wasteful number, since it uses less digits than its factorization.

45148266186352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403109519536 (or 403109519530 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 61.

The spelling of 45148266186352 in words is "forty-five trillion, one hundred forty-eight billion, two hundred sixty-six million, one hundred eighty-six thousand, three hundred fifty-two".