1178048288611 has 2 divisors, whose sum is σ = 1178048288612. Its totient is φ = 1178048288610.

The previous prime is 1178048288581. The next prime is 1178048288629. The reversal of 1178048288611 is 1168828408711.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1178048288611 - 2⁵ = 1178048288579 is a prime.

It is not a weakly prime, because it can be changed into another prime (1178048288311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 589024144305 + 589024144306.

It is an arithmetic number, because the mean of its divisors is an integer number (589024144306).

Almost surely, 2^{1178048288611} is an apocalyptic number.

1178048288611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1178048288611 is an equidigital number, since it uses as much as digits as its factorization.

1178048288611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1376256, while the sum is 55.

The spelling of 1178048288611 in words is "one trillion, one hundred seventy-eight billion, forty-eight million, two hundred eighty-eight thousand, six hundred eleven".