4255625548807 has 8 divisors (see below), whose sum is σ = 4309629175040. Its totient is φ = 4201625296440.

The previous prime is 4255625548793. The next prime is 4255625548873. The reversal of 4255625548807 is 7088455265524.

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 4255625548807 - 2³¹ = 4253478065159 is a prime.

It is a super-2 number, since 2×4255625548807² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255625548007) 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, 1745332 + ... + 3399622.

It is an arithmetic number, because the mean of its divisors is an integer number (538703646880).

Almost surely, 2^{4255625548807} is an apocalyptic number.

4255625548807 is a deficient number, since it is larger than the sum of its proper divisors (54003626233).

4255625548807 is a wasteful number, since it uses less digits than its factorization.

4255625548807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686933.

The product of its (nonzero) digits is 107520000, while the sum is 61.

The spelling of 4255625548807 in words is "four trillion, two hundred fifty-five billion, six hundred twenty-five million, five hundred forty-eight thousand, eight hundred seven".