4427525161273 has 8 divisors (see below), whose sum is σ = 4736955307520. Its totient is φ = 4125735265680.

The previous prime is 4427525161253. The next prime is 4427525161277. The reversal of 4427525161273 is 3721615257244.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4427525161273 - 2¹³ = 4427525153081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4427525161277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1910061465 + ... + 1910063782.

It is an arithmetic number, because the mean of its divisors is an integer number (592119413440).

Almost surely, 2^{4427525161273} is an apocalyptic number.

It is an amenable number.

4427525161273 is a deficient number, since it is larger than the sum of its proper divisors (309430146247).

4427525161273 is a wasteful number, since it uses less digits than its factorization.

4427525161273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3820125327.

The product of its digits is 2822400, while the sum is 49.

The spelling of 4427525161273 in words is "four trillion, four hundred twenty-seven billion, five hundred twenty-five million, one hundred sixty-one thousand, two hundred seventy-three".