54693350516 has 24 divisors (see below), whose sum is σ = 113158657920. Its totient is φ = 22631730912.

The previous prime is 54693350473. The next prime is 54693350539. The reversal of 54693350516 is 61505339645.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33677360 + ... + 33678983.

It is an arithmetic number, because the mean of its divisors is an integer number (4714944080).

Almost surely, 2^54693350516 is an apocalyptic number.

It is an amenable number.

54693350516 is an abundant number, since it is smaller than the sum of its proper divisors (58465307404).

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

54693350516 is a wasteful number, since it uses less digits than its factorization.

54693350516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67356383 (or 67356381 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 47.

The spelling of 54693350516 in words is "fifty-four billion, six hundred ninety-three million, three hundred fifty thousand, five hundred sixteen".