54334696678 has 16 divisors (see below), whose sum is σ = 82661453856. Its totient is φ = 26780985280.

The previous prime is 54334696657. The next prime is 54334696679. The reversal of 54334696678 is 87669643345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54334696679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1195050 + ... + 1239682.

It is an arithmetic number, because the mean of its divisors is an integer number (5166340866).

Almost surely, 2^54334696678 is an apocalyptic number.

54334696678 is a deficient number, since it is larger than the sum of its proper divisors (28326757178).

54334696678 is a wasteful number, since it uses less digits than its factorization.

54334696678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53279.

The product of its digits is 78382080, while the sum is 61.

The spelling of 54334696678 in words is "fifty-four billion, three hundred thirty-four million, six hundred ninety-six thousand, six hundred seventy-eight".