53528814412 has 12 divisors (see below), whose sum is σ = 94304120400. Its totient is φ = 26584780016.

The previous prime is 53528814403. The next prime is 53528814439. The reversal of 53528814412 is 21441882535.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44906128 + ... + 44907319.

It is an arithmetic number, because the mean of its divisors is an integer number (7858676700).

Almost surely, 2^53528814412 is an apocalyptic number.

It is an amenable number.

53528814412 is a deficient number, since it is larger than the sum of its proper divisors (40775305988).

53528814412 is a wasteful number, since it uses less digits than its factorization.

53528814412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89813600 (or 89813598 counting only the distinct ones).

The product of its digits is 307200, while the sum is 43.

The spelling of 53528814412 in words is "fifty-three billion, five hundred twenty-eight million, eight hundred fourteen thousand, four hundred twelve".