54020552211289 has 2 divisors, whose sum is σ = 54020552211290. Its totient is φ = 54020552211288.

The previous prime is 54020552211217. The next prime is 54020552211293. The reversal of 54020552211289 is 98211225502045.

54020552211289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38363059339264 + 15657492872025 = 6193792^2 + 3956955^2 .

It is a cyclic number.

It is not a de Polignac number, because 54020552211289 - 2⁴¹ = 51821528955737 is a prime.

It is a super-2 number, since 2×54020552211289² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54020552211089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27010276105644 + 27010276105645.

It is an arithmetic number, because the mean of its divisors is an integer number (27010276105645).

Almost surely, 2^{54020552211289} is an apocalyptic number.

It is an amenable number.

54020552211289 is a deficient number, since it is larger than the sum of its proper divisors (1).

54020552211289 is an equidigital number, since it uses as much as digits as its factorization.

54020552211289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576000, while the sum is 46.

The spelling of 54020552211289 in words is "fifty-four trillion, twenty billion, five hundred fifty-two million, two hundred eleven thousand, two hundred eighty-nine".