241655324221146 has 16 divisors (see below), whose sum is σ = 527247980119008. Its totient is φ = 73228886127600.

The previous prime is 241655324221111. The next prime is 241655324221189. The reversal of 241655324221146 is 641122423556142.

It is a super-2 number, since 2×241655324221146² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 241655324221095 and 241655324221104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1830722153125 + ... + 1830722153256.

It is an arithmetic number, because the mean of its divisors is an integer number (32952998757438).

Almost surely, 2^{241655324221146} is an apocalyptic number.

241655324221146 is an abundant number, since it is smaller than the sum of its proper divisors (285592655897862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241655324221146 is a wasteful number, since it uses less digits than its factorization.

241655324221146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3661444306397.

The product of its digits is 2764800, while the sum is 48.

Adding to 241655324221146 its reverse (641122423556142), we get a palindrome (882777747777288).

The spelling of 241655324221146 in words is "two hundred forty-one trillion, six hundred fifty-five billion, three hundred twenty-four million, two hundred twenty-one thousand, one hundred forty-six".