54520335532 has 24 divisors (see below), whose sum is σ = 103120828496. Its totient is φ = 25072383168.

The previous prime is 54520335523. The next prime is 54520335547. The reversal of 54520335532 is 23553302545.

It is a junction number, because it is equal to n+sod(n) for n = 54520335491 and 54520335500.

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 7 ways as a sum of consecutive naturals, for example, 1878138 + ... + 1906945.

Almost surely, 2^54520335532 is an apocalyptic number.

54520335532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

54520335532 is a deficient number, since it is larger than the sum of its proper divisors (48600492964).

54520335532 is a wasteful number, since it uses less digits than its factorization.

54520335532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785377 (or 3785375 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 37.

The spelling of 54520335532 in words is "fifty-four billion, five hundred twenty million, three hundred thirty-five thousand, five hundred thirty-two".