54717652133 has 2 divisors, whose sum is σ = 54717652134. Its totient is φ = 54717652132.

The previous prime is 54717652127. The next prime is 54717652141. The reversal of 54717652133 is 33125671745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39935226244 + 14782425889 = 199838^2 + 121583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54717652133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54717652153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27358826066 + 27358826067.

It is an arithmetic number, because the mean of its divisors is an integer number (27358826067).

Almost surely, 2^54717652133 is an apocalyptic number.

It is an amenable number.

54717652133 is a deficient number, since it is larger than the sum of its proper divisors (1).

54717652133 is an equidigital number, since it uses as much as digits as its factorization.

54717652133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 529200, while the sum is 44.

The spelling of 54717652133 in words is "fifty-four billion, seven hundred seventeen million, six hundred fifty-two thousand, one hundred thirty-three".