54536758697 has 2 divisors, whose sum is σ = 54536758698. Its totient is φ = 54536758696.

The previous prime is 54536758667. The next prime is 54536758741. The reversal of 54536758697 is 79685763545.

54536758697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49388839696 + 5147919001 = 222236^2 + 71749^2 .

It is a cyclic number.

It is not a de Polignac number, because 54536758697 - 2¹⁴ = 54536742313 is a prime.

It is not a weakly prime, because it can be changed into another prime (54536758657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27268379348 + 27268379349.

It is an arithmetic number, because the mean of its divisors is an integer number (27268379349).

Almost surely, 2^54536758697 is an apocalyptic number.

It is an amenable number.

54536758697 is a deficient number, since it is larger than the sum of its proper divisors (1).

54536758697 is an equidigital number, since it uses as much as digits as its factorization.

54536758697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 190512000, while the sum is 65.

The spelling of 54536758697 in words is "fifty-four billion, five hundred thirty-six million, seven hundred fifty-eight thousand, six hundred ninety-seven".