4255316631 has 36 divisors (see below), whose sum is σ = 6570111912. Its totient is φ = 2653357824.

The previous prime is 4255316621. The next prime is 4255316677. The reversal of 4255316631 is 1366135524.

4255316631 is a `hidden beast` number, since 4 + 2 + 5 + 5 + 3 + 16 + 631 = 666.

It is not a de Polignac number, because 4255316631 - 2¹³ = 4255308439 is a prime.

It is a super-2 number, since 2×4255316631² = 36215439260130380322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255316621) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 418945 + ... + 428981.

Almost surely, 2^4255316631 is an apocalyptic number.

4255316631 is a deficient number, since it is larger than the sum of its proper divisors (2314795281).

4255316631 is a wasteful number, since it uses less digits than its factorization.

4255316631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10240 (or 10220 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 4255316631 is about 65232.7880057261. The cubic root of 4255316631 is about 1620.4810631229.

The spelling of 4255316631 in words is "four billion, two hundred fifty-five million, three hundred sixteen thousand, six hundred thirty-one".