45420102103361 has 2 divisors, whose sum is σ = 45420102103362. Its totient is φ = 45420102103360.

The previous prime is 45420102103319. The next prime is 45420102103373. The reversal of 45420102103361 is 16330120102454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40774163266225 + 4645938837136 = 6385465^2 + 2155444^2 .

It is a cyclic number.

It is not a de Polignac number, because 45420102103361 - 2¹⁴ = 45420102086977 is a prime.

It is not a weakly prime, because it can be changed into another prime (45420102103381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22710051051680 + 22710051051681.

It is an arithmetic number, because the mean of its divisors is an integer number (22710051051681).

Almost surely, 2^{45420102103361} is an apocalyptic number.

It is an amenable number.

45420102103361 is a deficient number, since it is larger than the sum of its proper divisors (1).

45420102103361 is an equidigital number, since it uses as much as digits as its factorization.

45420102103361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 45420102103361 in words is "forty-five trillion, four hundred twenty billion, one hundred two million, one hundred three thousand, three hundred sixty-one".