45226441061 has 2 divisors, whose sum is σ = 45226441062. Its totient is φ = 45226441060.

The previous prime is 45226441049. The next prime is 45226441151. The reversal of 45226441061 is 16014462254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43417640161 + 1808800900 = 208369^2 + 42530^2 .

It is a cyclic number.

It is not a de Polignac number, because 45226441061 - 2⁶ = 45226440997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45226441261) 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, 22613220530 + 22613220531.

It is an arithmetic number, because the mean of its divisors is an integer number (22613220531).

Almost surely, 2^45226441061 is an apocalyptic number.

It is an amenable number.

45226441061 is a deficient number, since it is larger than the sum of its proper divisors (1).

45226441061 is an equidigital number, since it uses as much as digits as its factorization.

45226441061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 45226441061 in words is "forty-five billion, two hundred twenty-six million, four hundred forty-one thousand, sixty-one".