53643227032424 has 8 divisors (see below), whose sum is σ = 100581050685810. Its totient is φ = 26821613516208.

The previous prime is 53643227032391. The next prime is 53643227032481. The reversal of 53643227032424 is 42423072234635.

It can be written as a sum of positive squares in only one way, i.e., 48493368383524 + 5149858648900 = 6963718^2 + 2269330^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3352701689519 + ... + 3352701689534.

Almost surely, 2^{53643227032424} is an apocalyptic number.

It is an amenable number.

53643227032424 is a deficient number, since it is larger than the sum of its proper divisors (46937823653386).

53643227032424 is a wasteful number, since it uses less digits than its factorization.

53643227032424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6705403379059 (or 6705403379055 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 47.

The spelling of 53643227032424 in words is "fifty-three trillion, six hundred forty-three billion, two hundred twenty-seven million, thirty-two thousand, four hundred twenty-four".