4255808474357 has 32 divisors (see below), whose sum is σ = 5185966464000. Its totient is φ = 3446506419840.

The previous prime is 4255808474347. The next prime is 4255808474363. The reversal of 4255808474357 is 7534748085524.

It is a happy number.

It is not a de Polignac number, because 4255808474357 - 2⁶ = 4255808474293 is a prime.

It is a super-2 number, since 2×4255808474357² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4255808474357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255808474327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7219232 + ... + 7786457.

It is an arithmetic number, because the mean of its divisors is an integer number (162061452000).

Almost surely, 2^{4255808474357} is an apocalyptic number.

It is an amenable number.

4255808474357 is a deficient number, since it is larger than the sum of its proper divisors (930157989643).

4255808474357 is a wasteful number, since it uses less digits than its factorization.

4255808474357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15005801.

The product of its (nonzero) digits is 150528000, while the sum is 62.

The spelling of 4255808474357 in words is "four trillion, two hundred fifty-five billion, eight hundred eight million, four hundred seventy-four thousand, three hundred fifty-seven".