54510836297 has 2 divisors, whose sum is σ = 54510836298. Its totient is φ = 54510836296.

The previous prime is 54510836273. The next prime is 54510836299. The reversal of 54510836297 is 79263801545.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35710038841 + 18800797456 = 188971^2 + 137116^2 .

It is a cyclic number.

It is not a de Polignac number, because 54510836297 - 2¹⁶ = 54510770761 is a prime.

Together with 54510836299, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54510836299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27255418148 + 27255418149.

It is an arithmetic number, because the mean of its divisors is an integer number (27255418149).

It is a 1-persistent number, because it is pandigital, but 2⋅54510836297 = 109021672594 is not.

Almost surely, 2^54510836297 is an apocalyptic number.

It is an amenable number.

54510836297 is a deficient number, since it is larger than the sum of its proper divisors (1).

54510836297 is an equidigital number, since it uses as much as digits as its factorization.

54510836297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 54510836297 in words is "fifty-four billion, five hundred ten million, eight hundred thirty-six thousand, two hundred ninety-seven".