4025425744641 has 24 divisors (see below), whose sum is σ = 6273107660064. Its totient is φ = 2289341638080.

The previous prime is 4025425744633. The next prime is 4025425744673. The reversal of 4025425744641 is 1464475245204.

It is not a de Polignac number, because 4025425744641 - 2³ = 4025425744633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4025425745641) 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, 64859620 + ... + 64921653.

It is an arithmetic number, because the mean of its divisors is an integer number (261379485836).

Almost surely, 2^{4025425744641} is an apocalyptic number.

It is an amenable number.

4025425744641 is a deficient number, since it is larger than the sum of its proper divisors (2247681915423).

4025425744641 is a wasteful number, since it uses less digits than its factorization.

4025425744641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129781501 (or 129781494 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 48.

The spelling of 4025425744641 in words is "four trillion, twenty-five billion, four hundred twenty-five million, seven hundred forty-four thousand, six hundred forty-one".