2431012255 has 96 divisors (see below), whose sum is σ = 3697145856. Its totient is φ = 1526063616.

The previous prime is 2431012249. The next prime is 2431012273. The reversal of 2431012255 is 5522101342.

It is not a de Polignac number, because 2431012255 - 2¹⁷ = 2430881183 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17744547 + ... + 17744683.

It is an arithmetic number, because the mean of its divisors is an integer number (38511936).

Almost surely, 2^2431012255 is an apocalyptic number.

2431012255 is a deficient number, since it is larger than the sum of its proper divisors (1266133601).

2431012255 is a wasteful number, since it uses less digits than its factorization.

2431012255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2431012255 is about 49305.2964193503. The cubic root of 2431012255 is about 1344.6080780665.

Adding to 2431012255 its reverse (5522101342), we get a palindrome (7953113597).

The spelling of 2431012255 in words is "two billion, four hundred thirty-one million, twelve thousand, two hundred fifty-five".