4550225421201 has 24 divisors (see below), whose sum is σ = 6286882097184. Its totient is φ = 2927251555200.

The previous prime is 4550225421191. The next prime is 4550225421221. The reversal of 4550225421201 is 1021245220554.

It is not a de Polignac number, because 4550225421201 - 2¹⁷ = 4550225290129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4550225421221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4043230 + ... + 5044616.

It is an arithmetic number, because the mean of its divisors is an integer number (261953420716).

Almost surely, 2^{4550225421201} is an apocalyptic number.

It is an amenable number.

4550225421201 is a deficient number, since it is larger than the sum of its proper divisors (1736656675983).

4550225421201 is a wasteful number, since it uses less digits than its factorization.

4550225421201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003249 (or 1003220 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 4550225421201 in words is "four trillion, five hundred fifty billion, two hundred twenty-five million, four hundred twenty-one thousand, two hundred one".