241871952231 has 256 divisors, whose sum is σ = 475725107200. Its totient is φ = 117909043200.

The previous prime is 241871952229. The next prime is 241871952293. The reversal of 241871952231 is 132259178142.

241871952231 is a `hidden beast` number, since 2 + 4 + 1 + 87 + 19 + 522 + 31 = 666.

It is not a de Polignac number, because 241871952231 - 2¹ = 241871952229 is a prime.

It is a super-2 number, since 2×241871952231² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241871952731) by changing a digit.

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 255 ways as a sum of consecutive naturals, for example, 447082821 + ... + 447083361.

It is an arithmetic number, because the mean of its divisors is an integer number (1858301200).

Almost surely, 2^241871952231 is an apocalyptic number.

241871952231 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

241871952231 is a deficient number, since it is larger than the sum of its proper divisors (233853154969).

241871952231 is a wasteful number, since it uses less digits than its factorization.

241871952231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807 (or 801 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The spelling of 241871952231 in words is "two hundred forty-one billion, eight hundred seventy-one million, nine hundred fifty-two thousand, two hundred thirty-one".