1214524440441 has 16 divisors (see below), whose sum is σ = 1937702811520. Its totient is φ = 747399655440.

The previous prime is 1214524440433. The next prime is 1214524440461. The reversal of 1214524440441 is 1440444254121.

1214524440441 is a `hidden beast` number, since 1 + 2 + 1 + 4 + 5 + 244 + 404 + 4 + 1 = 666.

It is not a de Polignac number, because 1214524440441 - 2³ = 1214524440433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1214524440396 and 1214524440405.

It is not an unprimeable number, because it can be changed into a prime (1214524440401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730091445 + ... + 1730092146.

It is an arithmetic number, because the mean of its divisors is an integer number (121106425720).

Almost surely, 2^{1214524440441} is an apocalyptic number.

It is an amenable number.

1214524440441 is a deficient number, since it is larger than the sum of its proper divisors (723178371079).

1214524440441 is a wasteful number, since it uses less digits than its factorization.

1214524440441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460183613 (or 3460183607 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 36.

Adding to 1214524440441 its reverse (1440444254121), we get a palindrome (2654968694562).

The spelling of 1214524440441 in words is "one trillion, two hundred fourteen billion, five hundred twenty-four million, four hundred forty thousand, four hundred forty-one".