54473059093 has 2 divisors, whose sum is σ = 54473059094. Its totient is φ = 54473059092.

The previous prime is 54473059073. The next prime is 54473059153. The reversal of 54473059093 is 39095037445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40877965489 + 13595093604 = 202183^2 + 116598^2 .

It is a cyclic number.

It is not a de Polignac number, because 54473059093 - 2²⁹ = 53936188181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54473059073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27236529546 + 27236529547.

It is an arithmetic number, because the mean of its divisors is an integer number (27236529547).

Almost surely, 2^54473059093 is an apocalyptic number.

It is an amenable number.

54473059093 is a deficient number, since it is larger than the sum of its proper divisors (1).

54473059093 is an equidigital number, since it uses as much as digits as its factorization.

54473059093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2041200, while the sum is 49.

The spelling of 54473059093 in words is "fifty-four billion, four hundred seventy-three million, fifty-nine thousand, ninety-three".