54155101241 has 2 divisors, whose sum is σ = 54155101242. Its totient is φ = 54155101240.

The previous prime is 54155101229. The next prime is 54155101277. The reversal of 54155101241 is 14210155145.

54155101241 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., 37156417600 + 16998683641 = 192760^2 + 130379^2 .

It is a cyclic number.

It is not a de Polignac number, because 54155101241 - 2¹⁰ = 54155100217 is a prime.

It is not a weakly prime, because it can be changed into another prime (54155101841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27077550620 + 27077550621.

It is an arithmetic number, because the mean of its divisors is an integer number (27077550621).

Almost surely, 2^54155101241 is an apocalyptic number.

It is an amenable number.

54155101241 is a deficient number, since it is larger than the sum of its proper divisors (1).

54155101241 is an equidigital number, since it uses as much as digits as its factorization.

54155101241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4000, while the sum is 29.

Adding to 54155101241 its reverse (14210155145), we get a palindrome (68365256386).

The spelling of 54155101241 in words is "fifty-four billion, one hundred fifty-five million, one hundred one thousand, two hundred forty-one".