45450546161360 has 20 divisors (see below), whose sum is σ = 105672519825348. Its totient is φ = 18180218464512.

The previous prime is 45450546161309. The next prime is 45450546161393. The reversal of 45450546161360 is 6316164505454.

It can be written as a sum of positive squares in 2 ways, for example, as 29645977715344 + 15804568446016 = 5444812^2 + 3975496^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 45450546161299 and 45450546161308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284065913429 + ... + 284065913588.

Almost surely, 2^{45450546161360} is an apocalyptic number.

45450546161360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45450546161360 is an abundant number, since it is smaller than the sum of its proper divisors (60221973663988).

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

45450546161360 is a wasteful number, since it uses less digits than its factorization.

45450546161360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568131827030 (or 568131827024 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 50.

The spelling of 45450546161360 in words is "forty-five trillion, four hundred fifty billion, five hundred forty-six million, one hundred sixty-one thousand, three hundred sixty".