3441053643521 has 8 divisors (see below), whose sum is σ = 3705801429120. Its totient is φ = 3176313193872.

The previous prime is 3441053643457. The next prime is 3441053643529. The reversal of 3441053643521 is 1253463501443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3441053643521 - 2⁶ = 3441053643457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3441053643529) 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 7 ways as a sum of consecutive naturals, for example, 839801 + ... + 2754518.

It is an arithmetic number, because the mean of its divisors is an integer number (463225178640).

Almost surely, 2^{3441053643521} is an apocalyptic number.

It is an amenable number.

3441053643521 is a deficient number, since it is larger than the sum of its proper divisors (264747785599).

3441053643521 is a wasteful number, since it uses less digits than its factorization.

3441053643521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667975.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 3441053643521 in words is "three trillion, four hundred forty-one billion, fifty-three million, six hundred forty-three thousand, five hundred twenty-one".