53441412663 has 32 divisors (see below), whose sum is σ = 75526594560. Its totient is φ = 33542419680.

The previous prime is 53441412659. The next prime is 53441412677. The reversal of 53441412663 is 36621414435.

It is not a de Polignac number, because 53441412663 - 2² = 53441412659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53441412863) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3023670 + ... + 3041292.

It is an arithmetic number, because the mean of its divisors is an integer number (2360206080).

Almost surely, 2^53441412663 is an apocalyptic number.

53441412663 is a deficient number, since it is larger than the sum of its proper divisors (22085181897).

53441412663 is a wasteful number, since it uses less digits than its factorization.

53441412663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18339.

The product of its digits is 207360, while the sum is 39.

The spelling of 53441412663 in words is "fifty-three billion, four hundred forty-one million, four hundred twelve thousand, six hundred sixty-three".