54334696679 has 2 divisors, whose sum is σ = 54334696680. Its totient is φ = 54334696678.

The previous prime is 54334696657. The next prime is 54334696697. The reversal of 54334696679 is 97669643345.

Together with next prime (54334696697) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54334696679 - 2²⁴ = 54317919463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54334696609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27167348339 + 27167348340.

It is an arithmetic number, because the mean of its divisors is an integer number (27167348340).

Almost surely, 2^54334696679 is an apocalyptic number.

54334696679 is a deficient number, since it is larger than the sum of its proper divisors (1).

54334696679 is an equidigital number, since it uses as much as digits as its factorization.

54334696679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 88179840, while the sum is 62.

The spelling of 54334696679 in words is "fifty-four billion, three hundred thirty-four million, six hundred ninety-six thousand, six hundred seventy-nine".