1411144002061 has 2 divisors, whose sum is σ = 1411144002062. Its totient is φ = 1411144002060.

The previous prime is 1411144001987. The next prime is 1411144002077. The reversal of 1411144002061 is 1602004411141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1166682977161 + 244461024900 = 1080131^2 + 494430^2 .

It is a cyclic number.

It is not a de Polignac number, because 1411144002061 - 2⁷ = 1411144001933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1411144002661) 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, 705572001030 + 705572001031.

It is an arithmetic number, because the mean of its divisors is an integer number (705572001031).

Almost surely, 2^{1411144002061} is an apocalyptic number.

It is an amenable number.

1411144002061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1411144002061 is an equidigital number, since it uses as much as digits as its factorization.

1411144002061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 25.

The spelling of 1411144002061 in words is "one trillion, four hundred eleven billion, one hundred forty-four million, two thousand, sixty-one".