35244001220111 has 16 divisors (see below), whose sum is σ = 35733991363200. Its totient is φ = 34757030260128.

The previous prime is 35244001220089. The next prime is 35244001220159. The reversal of 35244001220111 is 11102210044253.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 35244001220111 - 2⁶ = 35244001220047 is a prime.

It is a super-3 number, since 3×35244001220111³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35244001220191) 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 15 ways as a sum of consecutive naturals, for example, 171884096 + ... + 172089018.

It is an arithmetic number, because the mean of its divisors is an integer number (2233374460200).

Almost surely, 2^{35244001220111} is an apocalyptic number.

35244001220111 is a deficient number, since it is larger than the sum of its proper divisors (489990143089).

35244001220111 is a wasteful number, since it uses less digits than its factorization.

35244001220111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212278.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 35244001220111 its reverse (11102210044253), we get a palindrome (46346211264364).

The spelling of 35244001220111 in words is "thirty-five trillion, two hundred forty-four billion, one million, two hundred twenty thousand, one hundred eleven".