53331062552 has 16 divisors (see below), whose sum is σ = 100002160440. Its totient is φ = 26663819776.

The previous prime is 53331062549. The next prime is 53331062591. The reversal of 53331062552 is 25526013335.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 76298 + ... + 335385.

Almost surely, 2^53331062552 is an apocalyptic number.

It is an amenable number.

53331062552 is a deficient number, since it is larger than the sum of its proper divisors (46671097888).

53331062552 is a wasteful number, since it uses less digits than its factorization.

53331062552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427882 (or 427878 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

Adding to 53331062552 its reverse (25526013335), we get a palindrome (78857075887).

The spelling of 53331062552 in words is "fifty-three billion, three hundred thirty-one million, sixty-two thousand, five hundred fifty-two".