141210045049 has 2 divisors, whose sum is σ = 141210045050. Its totient is φ = 141210045048.

The previous prime is 141210045001. The next prime is 141210045073. The reversal of 141210045049 is 940540012141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111043565824 + 30166479225 = 333232^2 + 173685^2 .

It is an emirp because it is prime and its reverse (940540012141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141210045049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141210045049.

It is not a weakly prime, because it can be changed into another prime (141210049049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70605022524 + 70605022525.

It is an arithmetic number, because the mean of its divisors is an integer number (70605022525).

Almost surely, 2^141210045049 is an apocalyptic number.

It is an amenable number.

141210045049 is a deficient number, since it is larger than the sum of its proper divisors (1).

141210045049 is an equidigital number, since it uses as much as digits as its factorization.

141210045049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 141210045049 in words is "one hundred forty-one billion, two hundred ten million, forty-five thousand, forty-nine".