54520032152233 has 2 divisors, whose sum is σ = 54520032152234. Its totient is φ = 54520032152232.

The previous prime is 54520032152231. The next prime is 54520032152281. The reversal of 54520032152233 is 33225123002545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54021132908649 + 498899243584 = 7349907^2 + 706328^2 .

It is a cyclic number.

It is not a de Polignac number, because 54520032152233 - 2¹ = 54520032152231 is a prime.

Together with 54520032152231, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 54520032152192 and 54520032152201.

It is not a weakly prime, because it can be changed into another prime (54520032152231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27260016076116 + 27260016076117.

It is an arithmetic number, because the mean of its divisors is an integer number (27260016076117).

Almost surely, 2^{54520032152233} is an apocalyptic number.

It is an amenable number.

54520032152233 is a deficient number, since it is larger than the sum of its proper divisors (1).

54520032152233 is an equidigital number, since it uses as much as digits as its factorization.

54520032152233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 54520032152233 its reverse (33225123002545), we get a palindrome (87745155154778).

The spelling of 54520032152233 in words is "fifty-four trillion, five hundred twenty billion, thirty-two million, one hundred fifty-two thousand, two hundred thirty-three".