54703440529 has 2 divisors, whose sum is σ = 54703440530. Its totient is φ = 54703440528.

The previous prime is 54703440481. The next prime is 54703440593. The reversal of 54703440529 is 92504430745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29935920400 + 24767520129 = 173020^2 + 157377^2 .

It is a cyclic number.

It is not a de Polignac number, because 54703440529 - 2⁷ = 54703440401 is a prime.

It is not a weakly prime, because it can be changed into another prime (54703440629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27351720264 + 27351720265.

It is an arithmetic number, because the mean of its divisors is an integer number (27351720265).

Almost surely, 2^54703440529 is an apocalyptic number.

It is an amenable number.

54703440529 is a deficient number, since it is larger than the sum of its proper divisors (1).

54703440529 is an equidigital number, since it uses as much as digits as its factorization.

54703440529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 54703440529 in words is "fifty-four billion, seven hundred three million, four hundred forty thousand, five hundred twenty-nine".