54230371700261 has 2 divisors, whose sum is σ = 54230371700262. Its totient is φ = 54230371700260.

The previous prime is 54230371700233. The next prime is 54230371700311. The reversal of 54230371700261 is 16200717303245.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50029946044225 + 4200425656036 = 7073185^2 + 2049494^2 .

It is a cyclic number.

It is not a de Polignac number, because 54230371700261 - 2³⁸ = 53955493793317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54230371700201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27115185850130 + 27115185850131.

It is an arithmetic number, because the mean of its divisors is an integer number (27115185850131).

Almost surely, 2^{54230371700261} is an apocalyptic number.

It is an amenable number.

54230371700261 is a deficient number, since it is larger than the sum of its proper divisors (1).

54230371700261 is an equidigital number, since it uses as much as digits as its factorization.

54230371700261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 54230371700261 in words is "fifty-four trillion, two hundred thirty billion, three hundred seventy-one million, seven hundred thousand, two hundred sixty-one".