4427054720420 has 48 divisors (see below), whose sum is σ = 9513666062208. Its totient is φ = 1729522502400.

The previous prime is 4427054720383. The next prime is 4427054720453. The reversal of 4427054720420 is 240274507244.

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, 13077737 + ... + 13411983.

It is an arithmetic number, because the mean of its divisors is an integer number (198201376296).

Almost surely, 2^{4427054720420} is an apocalyptic number.

It is an amenable number.

4427054720420 is an abundant number, since it is smaller than the sum of its proper divisors (5086611341788).

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

4427054720420 is a wasteful number, since it uses less digits than its factorization.

4427054720420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349700 (or 349698 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 41.

The spelling of 4427054720420 in words is "four trillion, four hundred twenty-seven billion, fifty-four million, seven hundred twenty thousand, four hundred twenty".