45163754496 has 704 divisors, whose sum is σ = 160710133760. Its totient is φ = 12415721472.

The previous prime is 45163754479. The next prime is 45163754507. The reversal of 45163754496 is 69445736154.

It is a happy number.

45163754496 is a `hidden beast` number, since 4 + 5 + 1 + 6 + 3 + 7 + 544 + 96 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 674085855 + ... + 674085921.

It is an arithmetic number, because the mean of its divisors is an integer number (228281440).

Almost surely, 2^45163754496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45163754496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80355066880).

45163754496 is an abundant number, since it is smaller than the sum of its proper divisors (115546379264).

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

45163754496 is an frugal number, since it uses more digits than its factorization.

45163754496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 122 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The spelling of 45163754496 in words is "forty-five billion, one hundred sixty-three million, seven hundred fifty-four thousand, four hundred ninety-six".