4550884322016 has 96 divisors (see below), whose sum is σ = 12271209326208. Its totient is φ = 1475689259520.

The previous prime is 4550884321993. The next prime is 4550884322057. The reversal of 4550884322016 is 6102234880554.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×4550884322016² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 19530291 + ... + 19761933.

It is an arithmetic number, because the mean of its divisors is an integer number (127825097148).

Almost surely, 2^{4550884322016} 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 4550884322016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6135604663104).

4550884322016 is an abundant number, since it is smaller than the sum of its proper divisors (7720325004192).

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

4550884322016 is a wasteful number, since it uses less digits than its factorization.

4550884322016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237224 (or 237216 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 48.

The spelling of 4550884322016 in words is "four trillion, five hundred fifty billion, eight hundred eighty-four million, three hundred twenty-two thousand, sixteen".