1151977697359 has 2 divisors, whose sum is σ = 1151977697360. Its totient is φ = 1151977697358.

The previous prime is 1151977697267. The next prime is 1151977697399. The reversal of 1151977697359 is 9537967791511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1151977697359 - 2¹⁹ = 1151977173071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1151977697399) 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, 575988848679 + 575988848680.

It is an arithmetic number, because the mean of its divisors is an integer number (575988848680).

Almost surely, 2^{1151977697359} is an apocalyptic number.

1151977697359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1151977697359 is an equidigital number, since it uses as much as digits as its factorization.

1151977697359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112521150, while the sum is 70.

The spelling of 1151977697359 in words is "one trillion, one hundred fifty-one billion, nine hundred seventy-seven million, six hundred ninety-seven thousand, three hundred fifty-nine".