4522053795840 has 2448 divisors, whose sum is σ = 20232790643520. Its totient is φ = 963158999040.

The previous prime is 4522053795839. The next prime is 4522053795887. The reversal of 4522053795840 is 485973502254.

4522053795840 is a `hidden beast` number, since 4 + 5 + 2 + 2 + 0 + 53 + 7 + 9 + 584 + 0 = 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 143 ways as a sum of consecutive naturals, for example, 74132029410 + ... + 74132029470.

Almost surely, 2^{4522053795840} is an apocalyptic number.

4522053795840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4522053795840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10116395321760).

4522053795840 is an abundant number, since it is smaller than the sum of its proper divisors (15710736847680).

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

4522053795840 is an frugal number, since it uses more digits than its factorization.

4522053795840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 54.

The spelling of 4522053795840 in words is "four trillion, five hundred twenty-two billion, fifty-three million, seven hundred ninety-five thousand, eight hundred forty".