52430647516636 has 12 divisors (see below), whose sum is σ = 92361273109840. Its totient is φ = 26041712342400.

The previous prime is 52430647516537. The next prime is 52430647516699. The reversal of 52430647516636 is 63661574603425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43402853301 + ... + 43402854508.

Almost surely, 2^{52430647516636} is an apocalyptic number.

It is an amenable number.

52430647516636 is a deficient number, since it is larger than the sum of its proper divisors (39930625593204).

52430647516636 is a wasteful number, since it uses less digits than its factorization.

52430647516636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86805707964 (or 86805707962 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 58.

The spelling of 52430647516636 in words is "fifty-two trillion, four hundred thirty billion, six hundred forty-seven million, five hundred sixteen thousand, six hundred thirty-six".