4454423221200 has 60 divisors (see below), whose sum is σ = 14269002389088. Its totient is φ = 1187846192000.

The previous prime is 4454423221163. The next prime is 4454423221253. The reversal of 4454423221200 is 21223244544.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1856008476 + ... + 1856010875.

Almost surely, 2^{4454423221200} is an apocalyptic number.

4454423221200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4454423221200 is an abundant number, since it is smaller than the sum of its proper divisors (9814579167888).

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

4454423221200 is a wasteful number, since it uses less digits than its factorization.

4454423221200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3712019372 (or 3712019361 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 4454423221200 its reverse (21223244544), we get a palindrome (4475646465744).

The spelling of 4454423221200 in words is "four trillion, four hundred fifty-four billion, four hundred twenty-three million, two hundred twenty-one thousand, two hundred".