4552827618240 has 896 divisors, whose sum is σ = 18873356451840. Its totient is φ = 1021657190400.

The previous prime is 4552827618181. The next prime is 4552827618289. The reversal of 4552827618240 is 428167282554.

4552827618240 is a `hidden beast` number, since 4 + 5 + 528 + 2 + 76 + 1 + 8 + 2 + 40 = 666.

It is a super-2 number, since 2×4552827618240² (a number of 26 digits) contains 22 as substring.

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 polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 67729927 + ... + 67797113.

Almost surely, 2^{4552827618240} is an apocalyptic number.

4552827618240 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 4552827618240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9436678225920).

4552827618240 is an abundant number, since it is smaller than the sum of its proper divisors (14320528833600).

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

4552827618240 is a wasteful number, since it uses less digits than its factorization.

4552827618240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67278 (or 67262 counting only the distinct ones).

The product of its (nonzero) digits is 8601600, while the sum is 54.

The spelling of 4552827618240 in words is "four trillion, five hundred fifty-two billion, eight hundred twenty-seven million, six hundred eighteen thousand, two hundred forty".