54501606235313 has 2 divisors, whose sum is σ = 54501606235314. Its totient is φ = 54501606235312.

The previous prime is 54501606235291. The next prime is 54501606235339. The reversal of 54501606235313 is 31353260610545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53940975180304 + 560631055009 = 7344452^2 + 748753^2 .

It is a cyclic number.

It is not a de Polignac number, because 54501606235313 - 2⁶ = 54501606235249 is a prime.

It is not a weakly prime, because it can be changed into another prime (54501606235393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27250803117656 + 27250803117657.

It is an arithmetic number, because the mean of its divisors is an integer number (27250803117657).

Almost surely, 2^{54501606235313} is an apocalyptic number.

It is an amenable number.

54501606235313 is a deficient number, since it is larger than the sum of its proper divisors (1).

54501606235313 is an equidigital number, since it uses as much as digits as its factorization.

54501606235313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972000, while the sum is 44.

Adding to 54501606235313 its reverse (31353260610545), we get a palindrome (85854866845858).

The spelling of 54501606235313 in words is "fifty-four trillion, five hundred one billion, six hundred six million, two hundred thirty-five thousand, three hundred thirteen".