45163680045282 has 32 divisors (see below), whose sum is σ = 100364050396800. Its totient is φ = 15054512470704.

The previous prime is 45163680045259. The next prime is 45163680045299. The reversal of 45163680045282 is 28254008636154.

45163680045282 is a `hidden beast` number, since 4 + 5 + 1 + 6 + 36 + 80 + 0 + 4 + 528 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18728728 + ... + 21002204.

It is an arithmetic number, because the mean of its divisors is an integer number (3136376574900).

Almost surely, 2^{45163680045282} is an apocalyptic number.

45163680045282 is an abundant number, since it is smaller than the sum of its proper divisors (55200370351518).

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

45163680045282 is a wasteful number, since it uses less digits than its factorization.

45163680045282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641367 (or 2641361 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 54.

The spelling of 45163680045282 in words is "forty-five trillion, one hundred sixty-three billion, six hundred eighty million, forty-five thousand, two hundred eighty-two".