4458221212041 has 24 divisors (see below), whose sum is σ = 6524955440640. Its totient is φ = 2932909843776.

The previous prime is 4458221212007. The next prime is 4458221212061. The reversal of 4458221212041 is 1402121228544.

4458221212041 is a `hidden beast` number, since 4 + 4 + 582 + 2 + 12 + 1 + 20 + 41 = 666.

It is not a de Polignac number, because 4458221212041 - 2¹¹ = 4458221209993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4458221211987 and 4458221212005.

It is not an unprimeable number, because it can be changed into a prime (4458221212061) 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, 5129721 + ... + 5935526.

It is an arithmetic number, because the mean of its divisors is an integer number (271873143360).

Almost surely, 2^{4458221212041} is an apocalyptic number.

It is an amenable number.

4458221212041 is a deficient number, since it is larger than the sum of its proper divisors (2066734228599).

4458221212041 is a wasteful number, since it uses less digits than its factorization.

4458221212041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11065845 (or 11065842 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 36.

The spelling of 4458221212041 in words is "four trillion, four hundred fifty-eight billion, two hundred twenty-one million, two hundred twelve thousand, forty-one".