351055422441 has 20 divisors (see below), whose sum is σ = 529227295300. Its totient is φ = 231889814496.

The previous prime is 351055422427. The next prime is 351055422463. The reversal of 351055422441 is 144224550153.

351055422441 is a `hidden beast` number, since 3 + 5 + 105 + 542 + 2 + 4 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 255515085225 + 95540337216 = 505485^2 + 309096^2 .

It is not a de Polignac number, because 351055422441 - 2¹³ = 351055414249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 351055422396 and 351055422405.

It is not an unprimeable number, because it can be changed into a prime (351055422491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19871986 + ... + 19889643.

It is an arithmetic number, because the mean of its divisors is an integer number (26461364765).

Almost surely, 2^351055422441 is an apocalyptic number.

It is an amenable number.

351055422441 is a deficient number, since it is larger than the sum of its proper divisors (178171872859).

351055422441 is a wasteful number, since it uses less digits than its factorization.

351055422441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39761750 (or 39761741 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 351055422441 its reverse (144224550153), we get a palindrome (495279972594).

The spelling of 351055422441 in words is "three hundred fifty-one billion, fifty-five million, four hundred twenty-two thousand, four hundred forty-one".