4280648677757 has 8 divisors (see below), whose sum is σ = 4287916796352. Its totient is φ = 4273381044000.

The previous prime is 4280648677729. The next prime is 4280648677787. The reversal of 4280648677757 is 7577768460824.

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 4280648677757 - 2²⁸ = 4280380242301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4280648677787) 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, 20526782 + ... + 20734272.

It is an arithmetic number, because the mean of its divisors is an integer number (535989599544).

Almost surely, 2^{4280648677757} is an apocalyptic number.

It is an amenable number.

4280648677757 is a deficient number, since it is larger than the sum of its proper divisors (7268118595).

4280648677757 is a wasteful number, since it uses less digits than its factorization.

4280648677757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242419.

The product of its (nonzero) digits is 885104640, while the sum is 71.

The spelling of 4280648677757 in words is "four trillion, two hundred eighty billion, six hundred forty-eight million, six hundred seventy-seven thousand, seven hundred fifty-seven".