53534533325 has 96 divisors (see below), whose sum is σ = 83942127360. Its totient is φ = 32961484800.

The previous prime is 53534533307. The next prime is 53534533333. The reversal of 53534533325 is 52333543535.

It is not a de Polignac number, because 53534533325 - 2¹² = 53534529229 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Curzon number.

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 95 ways as a sum of consecutive naturals, for example, 43558811 + ... + 43560039.

It is an arithmetic number, because the mean of its divisors is an integer number (874397160).

Almost surely, 2^53534533325 is an apocalyptic number.

It is an amenable number.

53534533325 is a deficient number, since it is larger than the sum of its proper divisors (30407594035).

53534533325 is a wasteful number, since it uses less digits than its factorization.

53534533325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767 (or 1762 counting only the distinct ones).

The product of its digits is 1215000, while the sum is 41.

The spelling of 53534533325 in words is "fifty-three billion, five hundred thirty-four million, five hundred thirty-three thousand, three hundred twenty-five".