54933901068 has 12 divisors (see below), whose sum is σ = 128179102520. Its totient is φ = 18311300352.

The previous prime is 54933901051. The next prime is 54933901091. The reversal of 54933901068 is 86010933945.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288912533 + ... + 2288912556.

Almost surely, 2^54933901068 is an apocalyptic number.

It is an amenable number.

54933901068 is an abundant number, since it is smaller than the sum of its proper divisors (73245201452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54933901068 is a wasteful number, since it uses less digits than its factorization.

54933901068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4577825096 (or 4577825094 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 54933901068 in words is "fifty-four billion, nine hundred thirty-three million, nine hundred one thousand, sixty-eight".