53333281696 has 24 divisors (see below), whose sum is σ = 105022298304. Its totient is φ = 26660952000.

The previous prime is 53333281681. The next prime is 53333281721. The reversal of 53333281696 is 69618233335.

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, 23370 + ... + 327433.

It is an arithmetic number, because the mean of its divisors is an integer number (4375929096).

Almost surely, 2^53333281696 is an apocalyptic number.

It is an amenable number.

53333281696 is a deficient number, since it is larger than the sum of its proper divisors (51689016608).

53333281696 is a wasteful number, since it uses less digits than its factorization.

53333281696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355564 (or 355556 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 49.

The spelling of 53333281696 in words is "fifty-three billion, three hundred thirty-three million, two hundred eighty-one thousand, six hundred ninety-six".