54603877313 has 2 divisors, whose sum is σ = 54603877314. Its totient is φ = 54603877312.

The previous prime is 54603877297. The next prime is 54603877333. The reversal of 54603877313 is 31377830645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27433959424 + 27169917889 = 165632^2 + 164833^2 .

It is a cyclic number.

It is not a de Polignac number, because 54603877313 - 2⁴ = 54603877297 is a prime.

It is a super-2 number, since 2×54603877313² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54603877333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27301938656 + 27301938657.

It is an arithmetic number, because the mean of its divisors is an integer number (27301938657).

Almost surely, 2^54603877313 is an apocalyptic number.

It is an amenable number.

54603877313 is a deficient number, since it is larger than the sum of its proper divisors (1).

54603877313 is an equidigital number, since it uses as much as digits as its factorization.

54603877313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 54603877313 in words is "fifty-four billion, six hundred three million, eight hundred seventy-seven thousand, three hundred thirteen".