1411133615161 has 2 divisors, whose sum is σ = 1411133615162. Its totient is φ = 1411133615160.

The previous prime is 1411133615147. The next prime is 1411133615179. The reversal of 1411133615161 is 1615163311141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1401427424761 + 9706190400 = 1183819^2 + 98520^2 .

It is a cyclic number.

It is not a de Polignac number, because 1411133615161 - 2³¹ = 1408986131513 is a prime.

It is not a weakly prime, because it can be changed into another prime (1411133615141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 705566807580 + 705566807581.

It is an arithmetic number, because the mean of its divisors is an integer number (705566807581).

Almost surely, 2^{1411133615161} is an apocalyptic number.

It is an amenable number.

1411133615161 is a deficient number, since it is larger than the sum of its proper divisors (1).

1411133615161 is an equidigital number, since it uses as much as digits as its factorization.

1411133615161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 34.

The spelling of 1411133615161 in words is "one trillion, four hundred eleven billion, one hundred thirty-three million, six hundred fifteen thousand, one hundred sixty-one".