141045350561 has 2 divisors, whose sum is σ = 141045350562. Its totient is φ = 141045350560.

The previous prime is 141045350531. The next prime is 141045350573. The reversal of 141045350561 is 165053540141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 135766456225 + 5278894336 = 368465^2 + 72656^2 .

It is a cyclic number.

It is not a de Polignac number, because 141045350561 - 2¹⁰ = 141045349537 is a prime.

It is not a weakly prime, because it can be changed into another prime (141045350531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70522675280 + 70522675281.

It is an arithmetic number, because the mean of its divisors is an integer number (70522675281).

Almost surely, 2^141045350561 is an apocalyptic number.

It is an amenable number.

141045350561 is a deficient number, since it is larger than the sum of its proper divisors (1).

141045350561 is an equidigital number, since it uses as much as digits as its factorization.

141045350561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 141045350561 in words is "one hundred forty-one billion, forty-five million, three hundred fifty thousand, five hundred sixty-one".