54496454093 has 2 divisors, whose sum is σ = 54496454094. Its totient is φ = 54496454092.

The previous prime is 54496454063. The next prime is 54496454183. The reversal of 54496454093 is 39045469445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32337749929 + 22158704164 = 179827^2 + 148858^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54496454093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54496454063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27248227046 + 27248227047.

It is an arithmetic number, because the mean of its divisors is an integer number (27248227047).

Almost surely, 2^54496454093 is an apocalyptic number.

It is an amenable number.

54496454093 is a deficient number, since it is larger than the sum of its proper divisors (1).

54496454093 is an equidigital number, since it uses as much as digits as its factorization.

54496454093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 53.

The spelling of 54496454093 in words is "fifty-four billion, four hundred ninety-six million, four hundred fifty-four thousand, ninety-three".