241555314431055 has 32 divisors (see below), whose sum is σ = 395477909671680. Its totient is φ = 125833051895040.

The previous prime is 241555314431029. The next prime is 241555314431089. The reversal of 241555314431055 is 550134413555142.

It is not a de Polignac number, because 241555314431055 - 2¹⁵ = 241555314398287 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241555314430995 and 241555314431013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 349592515 + ... + 350282795.

It is an arithmetic number, because the mean of its divisors is an integer number (12358684677240).

Almost surely, 2^{241555314431055} is an apocalyptic number.

241555314431055 is a deficient number, since it is larger than the sum of its proper divisors (153922595240625).

241555314431055 is a wasteful number, since it uses less digits than its factorization.

241555314431055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232871.

The product of its (nonzero) digits is 3600000, while the sum is 48.

Adding to 241555314431055 its reverse (550134413555142), we get a palindrome (791689727986197).

The spelling of 241555314431055 in words is "two hundred forty-one trillion, five hundred fifty-five billion, three hundred fourteen million, four hundred thirty-one thousand, fifty-five".